Marincess Basilalima

If a monster(s) you control would be destroyed by card effect, you can banish this card from your GY instead. You can only use each of the following effects of "Marincess Basilalima" once per turn.
● You can banish 1 "Marincess" Trap from your GY; add 1 "Marincess" Trap with a different name from your Deck to your hand.
● If this card is banished: You can target 1 face-up monster you control; it gains 600 ATK.

Marincess Bubble Ring

When a monster declares an attack: Negate the attack, and if you do, Special Summon 1 "Marincess Crystal Heart" from your Extra Deck or GY. You can banish this card from your GY, then target 1 Link-2 or higher "Marincess" monster you control; it can attack a number of times each Battle Phase this turn, up to its Link Rating, also your opponent takes no battle damage from attacks involving it this turn. You can only activate 1 "Marincess Bubble Ring" per turn.

Marincess Cascade

Banish any number of "Marincess" Link Monsters you control (until your next Standby Phase), then target 1 face-up monster on the field; it gains ATK equal to the total Link Rating of the monsters banished to activate this card x 300, until the end of this turn. If you control a Link-3 or higher "Marincess" monster, you can activate this card from your hand.

Marincess Coral Triangle

2+ "Marincess" monsters
You can send 1 WATER monster from your hand to your GY; add 1 "Marincess" Trap from your Deck to your hand. If only your opponent controls a monster: You can banish this card from your GY; Special Summon WATER Link Monsters from your GY whose combined Link Ratings equal exactly 3. You can only use each effect of "Marincess Coral Triangle" once per turn. You cannot Special Summon monsters the turn you activate either of this card's effects, except WATER monsters.

Marincess Crown Tail

During damage calculation, if a monster battles another monster (Quick Effect): You can send 1 other "Marincess" monster from your hand to the GY; Special Summon this card from your hand, and if you do, the damage you take from that battle is halved. At the start of the Damage Step, if an opponent's monster attacks: You can banish this card from your GY; this turn, you take no battle damage that is less than or equal to the total Link Rating of the "Marincess" Link Monsters in your GY x 1000. You can only use each effect of "Marincess Crown Tail" once per turn.

Marincess Great Bubble Reef

2+ WATER monsters
Once per turn, during each Standby Phase: You can banish 1 WATER monster from your GY or face-up field; draw 1 card. Each time a monster(s) is banished face-up: This card gains 600 ATK for each, until the end of this turn. You can send 1 WATER monster from your hand to the GY; Special Summon 1 of your banished "Marincess" monsters. You can only use this effect of "Marincess Great Bubble Reef" once per turn.

Marincess Mandarin

If you control 2 or more "Marincess" monsters, while this card is in your hand or GY: You can target 1 WATER Link Monster you control; Special Summon this card to your zone that monster points to, but banish it when it leaves the field. You can only use this effect of "Marincess Mandarin" once per turn.

Marincess Pascalus

If this card is Normal or Special Summoned: You can Special Summon 1 "Marincess" monster from your hand in Defense Position, except "Marincess Pascalus". During your Main Phase, except the turn this card was sent to the GY: You can banish this card from your GY, then target 1 "Marincess" Spell/Trap in your GY; add it to your hand. You can only use each effect of "Marincess Pascalus" once per turn.

Marincess Sea Horse

You can Special Summon this card (from your hand) to your zone a "Marincess" Link Monster points to. You can only Special Summon "Marincess Sea Horse" once per turn this way. During your Main Phase, except the turn this card was sent to the GY: You can banish this card from your GY; Special Summon 1 WATER monster from your hand to your zone a "Marincess" Link Monster points to. You can only use this effect of "Marincess Sea Horse" once per turn.

Marincess Sleepy Maiden

You can target 1 "Marincess" card you control; Special Summon this card from your hand, and if you do, it gains this effect.
● While this card is in the Monster Zone, the targeted card cannot be destroyed by your opponent's card effects.
You can banish this card from your GY, then target 1 "Marincess" Link Monster you control; equip it with 1 "Marincess" Link Monster from your GY. You can only use each effect of "Marincess Sleepy Maiden" once per turn.

Marincess Springirl

You can banish 1 "Marincess" monster from your GY; Special Summon this card from your hand. If this card is sent to the GY as material for the Link Summon of a WATER monster: You can send cards from the top of your Deck to the GY, equal to the number of "Marincess" monsters you control, then, if a "Marincess" card(s) was sent to the GY by this effect, inflict 200 damage to your opponent for each "Marincess" card sent. You can only use each effect of "Marincess Springirl" once per turn.

Mark of the Rose

Activate this card by banishing 1 Plant monster from your GY, then target 1 face-up monster your opponent controls; equip this card to it. Take control of the equipped monster. Once per turn, during your End Phase: Negate this card's effect until your next Standby Phase.

Marshmao☆Yummy

If you control no monsters, or all monsters you control are LIGHT Beast monsters: You can Special Summon this card from your hand. If this card is Normal or Special Summoned: You can add 1 "Yummy" Spell/Trap from your GY to your hand, or, if this card was Special Summoned by the effect of a Synchro Monster, you can place 1 "Yummy" Field Spell or 1 "Yummy" Continuous Spell/Trap from your Deck or banishment, face-up on your field instead. You can only use each effect of "Marshmao☆Yummy" once per turn.

Masked HERO Atomic

Must be Special Summoned with "Mask Change". The first time this card would be destroyed by battle or card effect each turn, it is not destroyed. You can only use each of the following effects of "Masked HERO Atomic" once per turn. If this card is Special Summoned: You can target 1 non-FIRE "Masked HERO" monster in your GY or banishment; Special Summon it in Defense Position, ignoring its Summoning conditions. During your End Phase: You can target 1 "Change" Quick-Play Spell in your GY; Set it.

Masked HERO Dark Law 70

Must be Special Summoned by "Mask Change". Any card sent to your opponent's GY is banished instead. Once per turn, if your opponent adds a card(s) from their Deck to their hand (except during the Draw Phase or the Damage Step): You can banish 1 random card from your opponent's hand.

Masked HERO Dusk Crow

If this card is in your hand: You can banish 1 "HERO" monster from your GY; Special Summon this card. If this card is Normal or Special Summoned: You can add 1 "Masked HERO" monster from your Deck or GY to your hand, except "Masked HERO Dusk Crow". You can only use each effect of "Masked HERO Dusk Crow" once per turn.

Masked HERO Furnace

You can reveal this card in your hand; add 1 "Mask Change" or "Polymerization" from your Deck to your hand, then discard 1 card. You cannot Special Summon from the Extra Deck the turn you activate this effect, except "HERO" monsters. If you Special Summon a non-FIRE "HERO" Fusion Monster(s) (except during the Damage Step): You can Special Summon this card from your GY (if it was there when the monster was Summoned) or hand (even if not), but banish it when it leaves the field. You can only use each effect of "Masked HERO Furnace" once per turn.

Masked HERO Koga

Must be Special Summoned with "Mask Change" and cannot be Special Summoned by other ways. This card gains 500 ATK for each monster your opponent controls. Once per turn, during either player's turn: You can banish 1 "HERO" monster from your Graveyard, then target 1 face-up monster on the field; that target loses ATK equal to the ATK of the monster banished to activate this effect, until the end of this turn.

Masquerade the Blazing Dragon 16

1 "Despia" monster + 1 LIGHT or DARK monster
While you control this Fusion Summoned card, your opponent must pay 600 LP to activate cards or effects. If your opponent controls a Ritual, Fusion, Synchro, Xyz, or Link Monster, while this card is in your GY (Quick Effect): You can Special Summon this card, but banish it when it leaves the field. You can only use this effect of "Masquerade the Blazing Dragon" once per turn.

Master Hyperion

You can Special Summon this card (from your hand) by banishing 1 "The Agent" monster from your hand, field, or Graveyard. Once per turn: You can banish 1 LIGHT Fairy-Type monster from your Graveyard, then target 1 card on the field; destroy that target. While "The Sanctuary in the Sky" is on the field, you can activate this effect up to twice per turn.

Master of Chaos

"Dark Magician" + 1 "Chaos" or "Black Luster Soldier" Ritual Monster
If this card is Fusion Summoned: You can target 1 LIGHT or DARK monster in your GY; Special Summon it. You can Tribute 1 LIGHT and 1 DARK monster; banish all monsters your opponent controls. If this Fusion Summoned card is destroyed by battle or card effect: You can target 1 Spell in your GY; add it to your hand. You can only use each effect of "Master of Chaos" once per turn.

Master of Ham

2 Beast monsters
If this card is Fusion Summoned or flipped face-up: You can Special Summon 1 Flip monster from your hand or Deck in face-down Defense Position. If this card is in your GY: You can banish 2 Flip monsters from your face-up field and/or GY; Special Summon this card in face-down Defense Position, but banish it when it leaves the field. You can only use each effect of "Master of Ham" once per turn.

Master Peace, the True Dracoslaying King 33

To Tribute Summon this card face-up, you can Tribute Continuous Spell/Trap Card(s) you control, as well as monsters. Unaffected by the effects of cards with the same card type (Monster, Spell, and/or Trap) as the original card type of the cards Tributed for its Tribute Summon. Once per turn, during either player's turn, if you control this Tribute Summoned monster: You can banish 1 Continuous Spell/Trap Card from your Graveyard, then target 1 other card on the field; destroy it.

Masterflare Hyperion

1 Tuner + 1+ non-Tuner Fairy monsters
You can send 1 "The Agent" monster, or 1 monster that mentions "The Sanctuary in the Sky", from your hand, Deck, or Extra Deck to the GY; until the End Phase, this card's name becomes that monster's original name, and replace this effect with that monster's original effects. When your opponent activates a card or effect (Quick Effect): You can banish 1 Fairy monster from your hand or GY, then target 1 card on the field; banish it. You can only use each effect of "Masterflare Hyperion" once per turn.

Matching Outfits

Both players reveal the top card of their Deck, and if they are the same type of card (Monster, Spell, or Trap), both players add them to their hands. Otherwise, banish them.

Mathmech Sigma 7

If you control no monsters in the Extra Monster Zone, while this card is in your hand or GY: You can Special Summon this card, but banish it when it leaves the field, also you cannot Special Summon monsters from the Extra Deck for the rest of this turn, except Cyberse monsters. You can only use this effect of "Mathmech Sigma" once per turn. If this card you control is used as Synchro Material for a "Mathmech" monster, you can treat it as a non-Tuner.

Mature Chronicle

Each time a monster(s) is Special Summoned that is a "Yubel" monster or mentions "Yubel", place 1 Chronicle Counter on this card. You can remove Chronicle Counters from your field to activate 1 of these effects;
● 1: Special Summon 1 "Yubel" from your GY.
● 2: Add 1 of your banished cards to your hand.
● 3: Banish 1 card from your Deck.
● 4: Destroy 1 card on the field.
● 5: Add 1 "Super Polymerization" from your Deck to your hand.
You can only use this effect of "Mature Chronicle" once per turn.

Mausoleum of White

During your Main Phase, you can Normal Summon 1 Level 1 LIGHT Tuner in addition to your Normal Summon/Set. (You can only gain this effect once per turn.) Once per turn: You can target 1 face-up monster you control; send 1 Normal Monster from your hand or Deck to the GY, and if you do, the targeted monster gains ATK/DEF equal to the Level of the monster sent to the GY x 100, until the end of this turn (even if this card leaves the field). You can banish this card from your GY; add 1 "Burst Stream of Destruction" from your Deck to your hand.

Mayakashi Metamorphosis

Discard 1 card, then target 1 of your "Mayakashi" monsters that is banished or in your GY; Special Summon it. Your opponent cannot target it with card effects this turn. You cannot Special Summon monsters from the Extra Deck the turn you activate this card, except "Mayakashi" monsters. You can only activate 1 "Mayakashi Metamorphosis" per turn.

Mayakashi Winter

Monsters your opponent controls lose 100 ATK/DEF for each "Mayakashi" monster with a different name in your GY. You can only use 1 of the following effects of "Mayakashi Winter" per turn, and only once that turn.
● Send this card and 1 "Mayakashi" monster you control to the GY; draw 1 card.
● Banish this card and 1 Zombie monster from your GY, then target 1 "Mayakashi" monster in your GY; Special Summon it.

Mecha Phantom Beast Aerosguin

Once per turn: You can banish 1 "Mecha Phantom Beast" monster from your Graveyard, except "Mecha Phantom Beast Aerosguin"; Special Summon 1 "Mecha Phantom Beast Token" (Machine-Type/WIND/Level 3/ATK 0/DEF 0). This card's Level is increased by the total Levels of all "Mecha Phantom Beast Tokens" you control. While you control a Token, this card cannot be destroyed by battle or card effects.

Mecha Phantom Beast Blue Impala

Cannot be used as a Synchro Material Monster, except for the Synchro Summon of a Machine-Type monster. The other Synchro Material Monster(s) are "Mecha Phantom Beast" monsters in your hand or on your side of the field. While you control a Token, this card cannot be destroyed by battle or card effects. If your opponent controls a monster and you control no monsters: You can banish this card from your Graveyard; Special Summon 1 "Mecha Phantom Beast Token" (Machine-Type/WIND/Level 3/ATK 0/DEF 0).

Mecha Phantom Beast Coltwing

When this card is Special Summoned: Special Summon 2 "Mecha Phantom Beast Tokens" (Machine-Type/WIND/Level 3/ATK 0/DEF 0). You must control another "Mecha Phantom Beast" monster to activate and to resolve this effect. This card's Level is increased by the total Levels of all "Mecha Phantom Beast Tokens" you control. While you control a Token, this card cannot be destroyed by battle or card effects. Once per turn: You can Tribute 2 Tokens, then target 1 card your opponent controls; destroy that target, and if you do, banish it.

Mecha Phantom Beast O-Lion

You can banish this card from your Graveyard; immediately after this effect resolves, Normal Summon 1 "Mecha Phantom Beast" monster from your hand. While you control a Token, this card cannot be destroyed by battle or card effects. If this card is sent to the Graveyard: You can Special Summon 1 "Mecha Phantom Beast Token" (Machine-Type/WIND/Level 3/ATK 0/DEF 0). You can only use this effect of "Mecha Phantom Beast O-Lion" once per turn.

Mecha Phantom Beast Sabre Hawk

This card cannot attack your opponent directly. If you have a monster in your Graveyard that is not a "Mecha Phantom Beast" monster, this card cannot attack. This card's Level is increased by the total Levels of all "Mecha Phantom Beast Tokens" you control. While you control a Token, this card cannot be destroyed by battle or card effects. Once per turn: You can Tribute 1 Token, then target 1 card in either player's Graveyard; banish that target.

Medius the Pure

If this card is Normal or Special Summoned: You can add to your hand, or Special Summon, 1 "Power Patron" monster from your Deck. If this card is in your GY: You can shuffle 1 monster from your hand or face-up field into the Deck, and if you do, Special Summon this card, but banish it when it leaves the field. You can only use each effect of "Medius the Pure" once per turn.

Medusa, Watcher of the Evil Eye

When this card is Normal Summoned: You can target 1 "Evil Eye" card in your GY, except "Medusa, Watcher of the Evil Eye"; add it to your hand. If this card is equipped with "Evil Eye of Selene" (Quick Effect): You can target 1 monster in your opponent's GY; banish it. You can only use this effect of "Medusa, Watcher of the Evil Eye" once per turn. Once per turn, during the next Standby Phase after this effect was activated: Banish 1 card in your GY.

Megistric Maginician

Each time a Spell Card is activated, place 1 Spell Counter on this card when that Spell resolves. During the End Phase: You can remove 3 Spell Counters from this card, then target 1 of your banished Spells; add 1 card with the target's name from your Deck to your hand. You can only use this effect of "Megistric Maginician" once per turn.

Mekk-Knight Purple Nightfall

If 2 or more cards are in the same column, you can Special Summon this card (from your hand) in that column. You can only Special Summon "Mekk-Knight Purple Nightfall" once per turn this way. (Quick Effect): You can target 1 "Mekk-Knight" monster you control; banish it (until the Standby Phase of your next turn), and if you do, add 1 "Mekk-Knight" monster from your Deck to your hand, except "Mekk-Knight Purple Nightfall". You can only use this effect of "Mekk-Knight Purple Nightfall" once per turn.

Mekk-Knight Red Moon

If 2 or more cards are in the same column, you can Special Summon this card (from your hand) in that column. You can only Special Summon "Mekk-Knight Red Moon" once per turn this way. You can banish 1 "Mekk-Knight" monster from your GY, then target 1 face-up monster in this card's column; destroy it.

Mekk-Knight Yellow Star

If 2 or more cards are in the same column, you can Special Summon this card (from your hand) in that column. You can only Special Summon "Mekk-Knight Yellow Star" once per turn this way. You can banish 1 "Mekk-Knight" monster from your GY, then target 1 Spell/Trap in this card's column; destroy it.

Meklord Astro Dragon Triskelion

Cannot be Normal Summoned/Set. Must first be Special Summoned (from your hand) by banishing 3 "Meklord" monsters with different names from your GY. Once per turn, when this card declares an attack: You can look at your opponent's Extra Deck and equip 1 monster from it to this card. This card gains ATK equal to the combined ATK of those equipped monsters. While equipped with a Synchro Monster, this card can make up to 3 attacks on monsters during each Battle Phase.

Meklord Astro the Eradicator

Target 3 "Meklord" monsters with different names in your GY; add them to your hand, OR Special Summon them, ignoring their Summoning conditions. Until the end of your next turn after this card is activated, you cannot Special Summon monsters, except Machine monsters. If you control a "Meklord Astro" monster: You can banish this card from your GY; destroy 1 Synchro Monster your opponent controls, and if you do, inflict damage to your opponent equal to its original ATK. You can only use each effect of "Meklord Astro the Eradicator" once per turn.

Meklord Deflection

Target 1 "Meklord" monster you control; your opponent takes no battle damage from attacks involving that face-up monster until the end of this turn, also its ATK becomes (permanently) the combined original ATK of all "Meklord" monsters you currently control. If a "Meklord" monster(s) you control would be destroyed by battle or card effect, you can banish this card from your GY instead. You can only activate 1 "Meklord Deflection" per turn.

Mementomictlan Tecuhtlica - Creation King 33

3 "Memento" monsters
You can banish this card from your GY; add 1 "Mementomictlan" from your Deck to your hand. You cannot activate the following effects of "Mementomictlan Tecuhtlica - Creation King" in the same Chain. If this card is Fusion Summoned: You can send 3 "Memento" cards from your Deck and/or Extra Deck to the GY. (Quick Effect): You can target an equal number of "Memento" monsters you control and cards your opponent controls; destroy them. You can only use each effect of "Mementomictlan Tecuhtlica - Creation King" once per turn.

Mementotlan Akihiron

If this card is Normal or Special Summoned: You can activate this effect; this turn, Level 9 or higher "Memento" monsters can attack directly. If this card is destroyed by card effect: You can target 1 of your other "Memento" cards that is banished or in your GY; add it to your hand. If a "Memento" monster(s) in your hand and/or face-up field is destroyed by battle or card effect, while this card is in your GY: You can Special Summon this card. You can only use each effect of "Mementotlan Akihiron" once per turn.

Mementotlan Bone Back

If a face-up "Memento" monster(s) you control leaves the field because of an opponent's card: Special Summon 1 "Mementoal Tecuhtlica - Combined Creation" from your hand or Deck, ignoring its Summoning conditions. If your opponent moves a "Memento" monster(s) out of your GY, while this card is in your GY (except during the Damage Step): You can banish this card; Special Summon as many "Memento" monsters as possible with different names from your hand and/or Deck. You can only use each effect of "Mementotlan Bone Back" once per turn.

Mementotlan Bone Party 33

Destroy 1 "Memento" monster in your hand or face-up field, take 1 "Memento" monster from your Deck with a different name, and either add it to your hand or Special Summon it in Defense Position. During your Main Phase: You can banish this card from your GY, then target 1 "Memento" monster you control; if it attacks a Defense Position monster this turn, inflict piercing battle damage to your opponent. You can only use each effect of "Mementotlan Bone Party" once per turn.

Mementotlan Fracture Dance

If you control a "Memento" monster: Target 1 card on the field; destroy it, then, if you control "Mementoal Tecuhtlica - Combined Creation", you can destroy 1 more card on the field. When an attack is declared involving your "Memento" monster and an opponent's monster: You can banish this card from your GY; all monsters your opponent currently controls lose 1000 ATK until the end of this turn. You can only use each effect of "Mementotlan Fracture Dance" once per turn.

Mementotlan Fusion

During the Main Phase: Fusion Summon 1 Fusion Monster from your Extra Deck, using monsters from your hand or field as material, including a "Memento" monster. If a monster(s) in your possession was destroyed by card effect this turn, you can also shuffle "Memento" monsters from your GY into the Deck as material. During your Main Phase: You can banish this card from your GY; destroy 1 monster you control, and if you do, add 1 "Memento" Spell/Trap from your Deck to your hand. You can only use each effect of "Mementotlan Fusion" once per turn.

Mementotlan Twin Dragon 33

2 "Memento" monsters
Any monster destroyed by battle with your "Memento" monster is banished. You can only use each of the following effects of "Mementotlan Twin Dragon" once per turn. If this card is Fusion Summoned: You can destroy 1 "Memento" monster in your hand or face-up field, and if you do, add up to 2 "Memento" monsters with different names from your Deck to your hand. If this Fusion Summoned card is destroyed: You can Special Summon 1 Level 6 or lower "Memento" monster from your GY.

Memory of an Adversary

When an opponent's monster declares an attack: You take damage equal to the attacking monster's ATK, and if you do, banish that monster. During the End Phase of your opponent's next turn, Special Summon that monster to your side of the field.

Mental Tuner

You can activate 1 of these effects;
● Banish up to 1 LIGHT and up to 1 DARK monster from your hand and/or GY; increase or decrease this card's Level by the exact number banished, until the end of this turn.
● Target up to 2 of your banished monsters (1 LIGHT and/or 1 DARK); return them to the GY, and if you do, increase or decrease this card's Level by the exact number returned, until the end of this turn.
You can only use this effect of "Mental Tuner" once per turn.

Merciless Scorpion of Serket

Cannot be Normal Summoned/Set. Must first be Special Summoned (from your hand) by banishing 1 Level 10 or higher monster from your hand or Deck, while you control "Temple of the Kings". You can only Special Summon "Merciless Scorpion of Serket" once per turn this way. Once per turn, during your Main Phase: You can add 1 "Temple of the Kings", or 1 Spell that mentions it, from your Deck to your hand. At the start of the Damage Step, if this card battles an opponent's monster: You can destroy that opponent's monster, and if you do, this card gains ATK equal to half the destroyed monster's original ATK.

Merlin

You can only use each effect of "Merlin" once per turn.
● You can Tribute this card; Special Summon 1 "Noble Knight" monster from your Deck. You cannot Special Summon monsters the turn you activate this effect, except "Noble Knight" monsters.
● (Quick Effect): You can banish this card from your GY; immediately after this effect resolves, Synchro Summon 1 "Noble Knight" Synchro Monster using monsters you control.
● (Quick Effect): You can banish this card from your GY; immediately after this effect resolves, Xyz Summon 1 "Noble Knight" Xyz Monster using monsters you control.

Mermail Abyssmander

You can banish this card from your Graveyard to activate 1 of these effects;
● Increase the Levels of all "Mermail" monsters you currently control by 1.
● Increase the Levels of all "Mermail" monsters you currently control by 2.

Metalfoes Counter

If a card(s) you control is destroyed by battle or card effect: Special Summon 1 "Metalfoes" monster from your Deck. During either player's turn, except the turn this card was sent to the Graveyard: You can banish this card from your Graveyard; add 1 face-up "Metalfoes" Pendulum Monster from your Extra Deck to your hand.

Metalfoes Vanisher

[ Pendulum Effect ]
If a monster(s) you control is destroyed by card effect (except during the Damage Step): You can add 1 "Metalfoes" card from your GY to your hand, except "Metalfoes Vanisher". You can only use this effect of "Metalfoes Vanisher" once per turn.

While this card is in your hand: You can target 2 face-up cards you control, including a "Metalfoes" card; destroy them, and if you do, Special Summon this card from your hand. If this card is Special Summoned by the effect of a "Metalfoes" card: You can target 1 monster your opponent controls or in their GY; banish it. You can only use each monster effect of "Metalfoes Vanisher" once per turn.

Metaltronus

Target 1 face-up non-Token monster your opponent controls; Special Summon 1 monster from your hand, Deck, or Extra Deck that has 2 or more of the same Type, Attribute, and/or ATK (but negate its effects), and if you do, negate that targeted monster's effects, also, after that, if these monsters have the same name, you can banish both, face-down. Your opponent cannot activate the targeted monster's effects in response to this card's activation. You can only activate 1 "Metaltronus" per turn.

Metaphys Ascension

Discard 1 "Metaphys" card; draw 1 card, then you can banish 1 "Metaphys" monster from your Deck. If this card is banished: You can add 1 "Metaphys" card from your Deck to your hand, except "Metaphys Ascension". You can only use 1 "Metaphys Ascension" effect per turn, and only once that turn.

Metaphys Daedalus

If this card is Special Summoned by the effect of a "Metaphys" monster: You can banish all other face-up Special Summoned monsters on the field. If this card is banished, during the Standby Phase of the next turn: You can shuffle this banished card into the Deck; banish 1 "Metaphys" card from your Deck, except "Metaphys Daedalus".

Metaphys Decoy Dragon

[ Pendulum Effect ]
When your monster is targeted for an attack: You can target 1 of your "Metaphys" monsters that is banished or in your GY; banish this card, and if you do, Special Summon that monster in Attack Position. You can only use this effect of "Metaphys Decoy Dragon" once per turn.

When your monster is targeted for an attack: You can target 1 of your "Metaphys" monsters that is banished or in your GY; banish this card, and if you do, Special Summon that monster in Attack Position. During the Standby Phase of the next turn after this card was banished: You can Special Summon this banished card. You can only use each effect of "Metaphys Decoy Dragon" once per turn.

Metaphys Dimension

If your opponent Special Summons a monster (except during the Damage Step): You can target 1 of your banished "Metaphys" monsters; Special Summon it, but banish it during the End Phase of the next turn. If your other "Metaphys" card in its owner's possession is banished while this card is already face-up in your Spell & Trap Zone: You can target 1 card your opponent controls; banish it. You can only use each effect of "Metaphys Dimension" once per turn.

Metaphys Executor

Cannot be Normal Summoned/Set. Must be Special Summoned (from your hand) by banishing 5 "Metaphys" cards with different names from your GY and/or face-up from your field. Cannot be destroyed, or banished, by card effects. Once per turn, if your opponent controls more cards than you do: You can target 1 of your banished "Metaphys" monsters; Special Summon it, but banish it during the End Phase of the next turn.

Metaphys Factor

Each turn, 1 Level 5 or higher "Metaphys" monster you Normal Summon can be Summoned without Tributing, but banish it during the End Phase of the next turn. Your opponent cannot activate cards or effects in response to your "Metaphys" monsters' effect activations.

Metaphys Nephthys

If this card is Special Summoned by the effect of a "Metaphys" monster: You can banish all Set Spells and Traps on the field. If this card is banished, during the Standby Phase of the next turn: You can shuffle this banished card into the Deck; add 1 "Metaphys" card from your Deck to your hand, except "Metaphys Nephthys".

Metaphys Ragnarok

If this card is Normal or Special Summoned: You can banish the top 3 cards of your Deck, and if you do, this card gains 300 ATK for each "Metaphys" card banished by this effect. When this card inflicts battle damage to your opponent: You can Special Summon 1 Level 5 or higher "Metaphys" monster from your Deck, but banish it during the End Phase of the next turn. You can only use each effect of "Metaphys Ragnarok" once per turn.

Metaphys Tyrant Dragon

If this card was Special Summoned by the effect of a "Metaphys" monster, it is unaffected by Trap effects, also if it attacks a monster, it can make a second attack in a row. If this card is banished, during the Standby Phase of the next turn: You can shuffle this banished card into the Deck; Special Summon 1 "Metaphys" monster from your hand, but banish it during the End Phase of the next turn.

Meteoroa Drytron

If a "Drytron" card(s) is banished (except during the Damage Step): You can Tribute 1 "Drytron" monster, then target up to 2 of your banished "Drytron" cards; add them to your hand. You can reveal 1 "Meteonis Drytron" in your hand; Ritual Summon 1 Machine Ritual Monster from your hand or GY, by Tributing Machine monsters from your hand or field whose total ATK equals or exceeds its ATK. You can only use each effect of "Meteoroa Drytron" once per turn.

Mezuki

You can banish this card from your GY, then target 1 Zombie monster in your GY; Special Summon that target.

Michael, the Arch-Lightsworn

1 Tuner + 1 or more non-Tuner LIGHT monsters
Once per turn: You can pay 1000 LP, then target 1 card on the field; banish that target. When this card is destroyed: You can target any number of other "Lightsworn" monsters in your Graveyard; shuffle them into the Deck, and if you do, you gain 300 LP for each returned card. Once per turn, during your End Phase: Send the top 3 cards of your Deck to the Graveyard.

Mikanko Dance - Mayowashidori

The equipped monster cannot be destroyed by card effects. You can only use each of the following effects of "Mikanko Dance - Mayowashidori" once per turn. At the end of the Damage Step, if your "Mikanko" monster battled: You can target 1 card on the field; return it to the hand. If this card is in your GY: You can target 1 "Mikanko" monster in your GY; Special Summon it, and if you do, equip it with this card, but banish it when it leaves the field.

Mikanko Divine Dance - Futahashira no Uzu no Miko

You cannot Special Summon from the Extra Deck for the rest of this turn after this card resolves, except "Mikanko" monsters, also send 1 "Mikanko" card from your Deck to the GY, except "Mikanko Divine Dance - Futahashira no Uzu no Miko", then you can Set 1 "Mikanko" Spell/Trap from your Deck, except "Mikanko Divine Dance - Futahashira no Uzu no Miko". You can banish this card from your GY and detach 1 material from a monster you control; Special Summon 1 "Mikanko" Ritual Monster from your hand or Deck. You can only use 1 "Mikanko Divine Dance - Futahashira no Uzu no Miko" effect per turn, and only once that turn.

Mikanko Promise

Special Summon 1 "Mikanko" monster from your hand or Deck, then you can equip it with 1 Equip Spell from your hand or GY that can equip to that monster. Banish that monster when it leaves the field. You can only activate 1 "Mikanko Promise" per turn.

Mikanko Rivalry

If you control a "Mikanko" monster: Target 1 face-up monster on the field; equip it with 1 Equip Spell from your Deck that can equip to it. If an Equip Spell(s) is sent to your GY, while this card is in your GY (except during the Damage Step): You can banish this card, then target 1 Equip Spell in your GY; add it to your hand. You can only use each effect of "Mikanko Rivalry" once per turn.

Mikanko Spiritwalk

Target 1 face-up monster your opponent controls; equip that face-up monster to 1 "Mikanko" monster you control as an Equip Spell, then if a Ritual Monster Card is on the field, you can inflict 500 damage to your opponent for each Equip Spell you control. You can banish this card from your GY; Special Summon 1 of your "Mikanko" monsters that is banished or in your hand. You can only use each effect of "Mikanko Spiritwalk" once per turn.

Mimiclay

If your opponent controls a monster: Target 1 Level 2 or lower Defense Position monster you control; Special Summon from your Deck, in Defense Position, 1 monster with the same name as that monster on the field, but banish it when it leaves the field. You can only activate 1 "Mimiclay" per turn.

Mimighoul Cerberus

FLIP: If it is the Main Phase: Apply these effects in sequence.
● Banish the top 3 cards of your Deck, then Special Summon 1 of your banished monsters to your opponent's field in Defense Position.
● Give control of this card to your opponent.
During your Main Phase: You can Special Summon this card from your hand to your opponent's field in face-down Defense Position. You can only use each effect of "Mimighoul Cerberus" once per turn. Your opponent cannot target face-up Spells you control with card effects.

Mimighoul Charm

Once per Chain, during the Main Phase, if a "Mimighoul" monster your opponent controls is flipped face-up: You can randomly choose 1 face-down card in your opponent's Extra Deck, and if it is a monster that can be Special Summoned, Special Summon it to your field, but it cannot activate its effects this turn. If it wasn't, or couldn't be Special Summoned, banish that card. You can only use this effect of "Mimighoul Charm" twice per turn.

Mimighoul Fork

Target 1 face-down monster your opponent controls; your opponent chooses 1 of the following effects, and you apply that effect.
● Change it to face-up Attack or Defense Position.
● Send it to the GY, then its owner draws 2 cards.
You can banish this card from your GY; add 1 "Mimighoul Fork" from your Deck to your hand. You can only use each effect of "Mimighoul Fork" once per turn.

Mimighoul Maker

Reveal 2 Flip monsters with different names from your Deck, your opponent randomly picks 1 for you to Special Summon to their field in face-down Defense Position, and you add the other to your hand, then you can Special Summon 1 "Mimighoul" monster from your hand. If your opponent Special Summons a monster(s) (except during the Damage Step): You can banish this card from your GY, then target 1 face-down monster your opponent controls; change it to face-up Attack or Defense Position. You can only use 1 "Mimighoul Maker" effect per turn, and only once that turn.

Mimighoul Room

Special Summon 1 "Mimighoul" monster from your hand or Deck to your field, or in face-down Defense Position to your opponent's field, then you can change 1 face-up monster on the field to face-down Defense Position. You can banish this card from your GY, then target any number of "Mimighoul" cards you control; return them to the hand. You can only use 1 "Mimighoul Room" effect per turn, and only once that turn.

Minairuka

When a WATER monster's effect is activated (Quick Effect): You can Special Summon this card from your hand. You can banish 1 face-up Fish, Sea Serpent, or Aqua monster you control, then target 1 face-up card on the field; negate its effects until the end of your opponent's turn. You can only use each effect of "Minairuka" once per turn.

Mind Procedure

If this card you control would be used as Synchro Material for a Psychic monster, you can treat it as a non-Tuner. You can only use 1 of the following effects of "Mind Procedure" per turn, and only once that turn. If this card is Normal Summoned, or Special Summoned by a monster effect: You can pay 2000 LP; add 1 "Teleport" Normal or Quick-Play Spell from your Deck or GY to your hand. If this card is banished: You can pay 1000 LP; Special Summon it.

Minerva, the Athenian Lightsworn

1 Tuner + 1+ non-Tuner monsters
"Lightsworn" monsters you control cannot be banished by card effects. You can only use each of the following effects of "Minerva, the Athenian Lightsworn" once per turn. If this card is Synchro Summoned: You can send "Lightsworn" monsters with different Types from your Deck to the GY, up to the number of "Lightsworn" monsters used as this card's material. You can banish up to 4 "Lightsworn" monsters from your GY; send that many cards from the top of your Deck to the GY.

Minimalian

You can banish 1 other card from your hand; Special Summon this card from your hand. You can banish 1 face-up Level 4 or lower monster you control; Special Summon 1 monster from your Deck with the same original Type and Attribute that the banished monster had on the field, but 1 or 2 Levels lower than its original Level. You can only use each effect of "Minimalian" once per turn.

Miracle Ejector

(This card is always treated as an "Elemental HERO" card.)
You can send 1 "Neo-Spacian" monster from your Deck to the GY; Special Summon this card from your hand. If this card is Normal or Special Summoned: You can add 1 Spell/Trap that mentions an "Elemental HERO" monster's card name from your Deck to your hand. If this card is sent to the GY: You can target 1 card in your opponent's GY; banish it. You can only use each effect of "Miracle Ejector" once per turn.

Miracle Fusion

Fusion Summon 1 "Elemental HERO" Fusion Monster from your Extra Deck, by banishing Fusion Materials listed on it from your field or your GY.

Miracle Jurassic Egg

While face-up on the field, this card cannot be banished. Each time a Dinosaur-Type monster(s) is sent to your Graveyard, place 2 counters on this card. You can Tribute this card; Special Summon 1 Dinosaur-Type monster from your Deck whose Level is less than or equal to the number of counters that were on this card.

Miraculous Descent

Target 1 of your banished Fairy monsters; Special Summon it. When this card leaves the field, destroy that monster. When that monster is destroyed, destroy this card.

Mirage Knight

Cannot be Normal Summoned/Set. Must be Special Summoned by "Dark Flare Knight" and cannot be Special Summoned by other ways. During damage calculation only, this card gains ATK equal to the original ATK of the opponent's monster it is battling. During the End Phase of a turn this card attacked or was attacked: Banish this card.

Mirage Mirror Force

When an opponent's monster declares an attack: Special Summon 1 Illusion monster from your hand or GY, and if you do, return the attacking monster to the hand. If a face-up Illusion monster(s) you control leaves the field by an opponent's card effect, while this card is in your GY (except during the Damage Step): You can banish this card; Special Summon 1 Illusion monster from your hand or GY. You can only use this effect of "Mirage Mirror Force" once per turn.

Mirror Mage of the Ice Barrier

You can Tribute 1 other Effect Monster; Special Summon up to 3 "Ice Barrier Tokens" (Aqua/WATER/Level 1/ATK 0/DEF 0), and if you do, increase this card's Level by that number, also you cannot Special Summon from the Extra Deck for the rest of this turn, except WATER Synchro Monsters. If this card is sent to the GY: You can add 1 of your "Ice Barrier" cards that is banished or in your Deck to your hand, except "Mirror Mage of the Ice Barrier". You can only use each effect of "Mirror Mage of the Ice Barrier" once per turn.

Mirror Resonator

If your opponent controls a face-up monster(s) that was Special Summoned from the Extra Deck and you do not, while this card is in your hand or Graveyard: You can Special Summon this card, but banish it when it leaves the field. You can only use this effect of "Mirror Resonator" once per turn. Once per turn: You can target 1 face-up monster your opponent controls; treat this card's Level as that monster's original Level if this card is used for a Synchro Summon this turn.

Mirror Swordknight

If this card battles a monster, neither can be destroyed by that battle. You can only use each of the following effects of "Mirror Swordknight" once per turn. (Quick Effect): You can Tribute this card; Special Summon 1 monster from your Deck that mentions "Chimera Fusion", except "Mirror Swordknight". When a monster your opponent controls activates its effect, while you control "Chimera the Flying Mythical Beast" (Quick Effect): You can banish this card from your field or GY; negate that effect.

Mirrorjade the Iceblade Dragon 10

"Fallen of Albaz" + 1 Fusion, Synchro, Xyz, or Link Monster
You can only control 1 "Mirrorjade the Iceblade Dragon". Once per turn (Quick Effect): You can send 1 Fusion Monster from your Extra Deck to the GY that mentions "Fallen of Albaz" as material; banish 1 monster on the field, also this card cannot use this effect next turn. If this Fusion Summoned card in its owner's control leaves the field because of an opponent's card: You can destroy all monsters your opponent controls during the End Phase of this turn.

Miscellaneousaurus 75

During either player's Main Phase: You can send this card from your hand to the Graveyard; during this Main Phase, Dinosaur-Type monsters you control are unaffected by your opponent's activated effects. You can banish any number of Dinosaur-Type monsters from your Graveyard, including this card; Special Summon 1 Dinosaur-Type monster from your Deck with a Level equal to the total number of monsters banished to activate this effect, but destroy it during the End Phase. You can only use this effect of "Miscellaneousaurus" once per turn.

Mischief of the Gnomes

This turn, reduce the Levels of all monsters in each player's hand by 1 (even after they are Summoned/Set). You can banish this card from the Graveyard; this turn, reduce the Levels of all monsters in each player's hand by 1 (even after they are Summoned/Set).

Mitsurugi Great Purification

When your opponent activates a card or effect: Tribute 1 Level 5 or higher Reptile monster; negate that effect, and if you do, destroy that card. You can banish this card from your GY, then target 1 Reptile monster in your GY; Special Summon it, and if you do, Tribute 1 other monster you control. You can only use 1 "Mitsurugi Great Purification" effect per turn, and only once that turn.

Mitsurugi no Mikoto, Kusanagi

If this card is Normal or Special Summoned, or if this card is Tributed: You can target 1 "Mitsurugi" card in your GY or banishment, except "Mitsurugi no Mikoto, Kusanagi"; add it to your hand. If another Reptile monster(s) you control would be destroyed by battle or card effect, you can Tribute this card instead. You can only use each effect of "Mitsurugi no Mikoto, Kusanagi" once per turn.

Mitsurugi Tempest

If you have a "Mitsurugi" Ritual Spell in your GY: Tribute 3 monsters whose original names are "Ame no Murakumo no Mitsurugi", "Futsu no Mitama no Mitsurugi", and "Ame no Habakiri no Mitsurugi"; make your opponent banish exactly 8 cards from their hand, Extra Deck, field, and/or GY. You can only activate 1 "Mitsurugi Tempest" per turn.

Mixeroid

You can Tribute 1 Machine monster; Special Summon 1 non-WIND "roid" monster from your Deck. You can pay half your LP and banish any number of Machine monsters from your GY, including this card; Special Summon from your Extra Deck, 1 "roid" Fusion Monster with the same Level as the number of those banished monsters, ignoring its Summoning conditions, but destroy it during the End Phase. You can only use each effect of "Mixeroid" once per turn.

Monarchic Perfection

Once per Chain, if your opponent Special Summons a monster(s), and you control a Tribute Summoned monster (except during the Damage Step): You can banish 1 "Monarch" Spell/Trap from your GY, then activate 1 of these effects (but you can only use each effect of "Monarchic Perfection" once per turn);
● Destroy 1 monster on the field.
● Destroy up to 2 Spells/Traps on the field.
● Discard 1 random card from your opponent's hand.
● Destroy 1 face-down card on the field.
● Place 1 card from the field on top of the Deck.
● Banish 1 card on the field.

Monster Rebone

If your opponent Special Summoned a monster this turn: Activate this card by targeting 1 monster in your opponent's Graveyard; Special Summon it to your side of the field in Defense Position. When this card leaves the field, banish that monster. When that monster leaves the field, destroy this card.

Monster Reborn Reborn

Target 3 monsters in your GY; your opponent chooses 1, you Special Summon it, and if you do, banish the rest. You can only activate 1 "Monster Reborn Reborn" per turn.

Monster Slots

Target 1 face-up monster you control and 1 monster in your Graveyard with the same Level; banish the target from the Graveyard, then draw 1 card and reveal it, then if the card you drew is a monster with the same Level as the monster on the field, Special Summon it.

Moray of Avarice

Banish 1 face-up Fish, Sea Serpent, or Aqua monster you control; draw 2 cards. You can only activate 1 "Moray of Avarice" per turn.

Moremarshmallon

While you control "Shining Sarcophagus", this card cannot be destroyed by battle, also your opponent's monsters cannot target monsters for attacks, except this one. You can only use each of the following effects of "Moremarshmallon" once per turn. During your opponent's turn, if you control "Shining Sarcophagus" (Quick Effect): You can Special Summon this card from your hand. If this card is destroyed by card effect: You can Special Summon 1 "Moremarshmallon" from your hand, Deck, GY, or banishment, except this card, and if you do, inflict 1000 damage to your opponent.

Morgana the Witch of Eyes

(This card is always treated as a "Morganite" card.)
When an opponent's monster declares an attack: You can banish 1 "Morganite" Spell from your GY; negate that attack. You can only use each of the following effects of "Morgana the Witch of Eyes" once per turn. If this card is Normal or Special Summoned: You can add 1 "Morganite" Spell from your Deck to your hand. If you have 3 or more "Morganite" Spells with different names in your GY and/or banishment: You can change the ATK of all face-up monsters your opponent controls to 0.

Morphtronic Impact Return

Target up to 2 Spells/Traps your opponent controls; shuffle 1 "Morphtronic" monster from your hand into the Deck, and if you do, shuffle the targeted card(s) into the Deck. You can banish this card from your GY, then target 1 of your "Morphtronic" monsters that is banished or in your GY; Special Summon it in Defense Position. You can only use 1 "Morphtronic Impact Return" effect per turn, and only once that turn.

Morphtronic Remoten

● Once per turn, while in Attack Position: You can target 1 "Morphtronic" monster in your Graveyard; banish that target and add 1 "Morphtronic" monster with the same Level as the target from your Deck to your hand.
● Once per turn, while in Defense Position: You can send 1 "Morphtronic" monster from your hand to the Graveyard and add 1 other "Morphtronic" monster with the same Level as that monster from your Graveyard to your hand.

Morphtronic Scannen

Cannot be Normal Summoned/Set. Must first be Special Summoned (from your hand) by banishing 1 "Morphtronic" monster from your hand.
● Attack Position: Once per turn, during your Main Phase: You can add 1 "Morphtronic" Spell/Trap from your Deck to your hand, then place 1 card from your hand on top of the Deck.
● Defense Position: Once per turn, during your Main Phase: You can add 1 Level 4 or lower "Morphtronic" monster from your GY to your hand, then place 1 card from your hand on top of the Deck.

Morphtronic Smartfon

Cannot be Normal Summoned/Set. Must first be Special Summoned (from your hand) by banishing 1 "Morphtronic" monster from your Graveyard.
● While in Attack Position: Once per turn: You can roll a six-sided die, excavate that many cards from the top of your Deck, add 1 excavated "Morphtronic" card to your hand, also shuffle the rest back into the Deck.
● While in Defense Position: Once per turn: You can roll a six-sided die, look at that many cards from the top of your Deck, then place all of them on either the top or the bottom of the Deck, but in any order.

Mudora the Sword Oracle 1

You can discard 1 other EARTH Fairy monster; Special Summon this card from your hand, then you can place 1 "Gravekeeper's Trap" from your Deck face-up in your Spell & Trap Zone. (Quick Effect): You can banish this card from your field or GY, then target up to 3 cards in any GY(s), or up to 5 if "Exchange of the Spirit" is on your field or in your GY; shuffle them into the Deck. You can only use each effect of "Mudora the Sword Oracle" once per turn.

Mulcharmy Meowls 3

If you control no cards (Quick Effect): You can discard this card; apply these effects this turn.
● Each time your opponent Special Summons a monster(s) from any GY(s) or banishment, immediately draw 1 card.
● Once, during this End Phase, if the number of cards in your hand is more than the number of cards your opponent controls +6, you must randomly shuffle cards from your hand into the Deck so the number in your hand equals the number your opponent controls +6.
You can only activate 1 other "Mulcharmy" monster effect, the turn you activate this effect.

Multi-Universe 3

Activate only if you do not control a face-up card in your Field Zone. You can target 1 Field Spell that is banished or in either GY; destroy this card, and if you do, place that targeted card face-up in your Field Zone. You can only use this effect of "Multi-Universe" once per turn. If a card(s) in the Field Zone would be destroyed by card effect, you can banish this card from your GY instead.

Munin the Runick Wings

2 "Runick" monsters
If this card is Special Summoned from the Extra Deck: You can discard 1 card; add 1 "Runick" Continuous Spell from your Deck to your hand. When your opponent activates a card or effect that targets a "Runick" card(s) you control or a Set card(s) you control (Quick Effect): You can banish this card you control; negate the activation, and if you do, destroy that card. Once per turn, during the End Phase: Gain 1000 LP.

Mysterion the Dragon Crown

1 Spellcaster monster + 1 Dragon monster
Cannot be used as Fusion Material. This card loses 100 ATK for each of your banished cards. If a monster uses its activated effect to Special Summon itself, or a monster(s) with its same original Type (except during the Damage Step): You can target 1 of those Special Summoned monsters; banish that monster, also banish all monsters from the field with its same original Type. You can only use this effect of "Mysterion the Dragon Crown" once per turn.

Mystical Beast of Serket

If you do not control "Temple of the Kings", destroy this card. Banish any monster destroyed by battle with this card. If this card destroys a monster by battle: It gains 500 ATK.

Mythical Beast Master Cerberus

[ Pendulum Effect ]
If you have no card in your other Pendulum Zone: You can destroy this card, and if you do, add 1 Level 7 or lower "Mythical Beast" Effect Monster from your Deck to your hand. You can only use this effect of "Mythical Beast Master Cerberus" once per turn.

Each time a Spell Card is activated, place 2 Spell Counters on this card when that Spell resolves. Cannot be destroyed by card effects while 4 or more Spell Counters are on your field. Once per turn: You can remove 4 Spell Counters from your field, then target 1 monster your opponent controls; banish it face-up, and if you do, this card gains ATK equal to the banished monster's original ATK until the end of the opponent's turn.