Favorite HERO Flame Wingman

2 monsters with the same Type but different Attributes
(This card is always treated as an "Elemental HERO" card.)
When an attack is declared involving this card and a monster with 2200 or more ATK: You can make this card gain 1000 ATK, then you can Special Summon 1 Level 4 or lower monster from your hand in Defense Position. If a monster(s) was destroyed by battle this turn (Quick Effect): You can Fusion Summon 1 Fusion Monster from your Extra Deck, using monsters from your hand or field. You can only use each effect of "Favorite HERO Flame Wingman" once per turn.

Favorite HERO Shining Flare Wingman

1 Fusion Monster + 1 face-up monster on the field
(This card is always treated as an "Elemental HERO" card.)
If this card is Special Summoned from the Extra Deck: You can shuffle 5 monsters from your GY into the Deck, then draw 2 cards, and if you do, this card gains 1000 ATK. You can only use this effect of "Favorite HERO Shining Flare Wingman" once per turn. If this card destroys a monster by battle: Inflict damage to your opponent equal to that monster's original ATK.

Fear from the Dark

When this card is sent from your hand or Deck to your Graveyard by an opponent's card effect: Special Summon this card.

Feedback Warrior

When this card is Normal or Special Summoned: You can target 1 face-up monster you control; it becomes Level 3.

Feedran, the Winds of Mischief

If this card is Normal or Special Summoned: You can target 1 face-up monster you control; if it attacks a Defense Position monster this turn, inflict piercing battle damage to your opponent. During your opponent's turn (Quick Effect): You can target 1 other face-up monster on the field; change its battle position, then, return this card to the hand. You can only use each effect of "Feedran, the Winds of Mischief" once per turn.

Fencing Fire Ferret

If this card is destroyed and sent to the GY: Target 1 face-up monster your opponent controls; destroy that target, and if you do, inflict 500 damage to your opponent.

Fenghuang

Cannot be Special Summoned. During the End Phase of the turn this card is Normal Summoned or flipped face-up: Return it to the hand. When this card is Normal Summoned or flipped face-up: Destroy all Set Spell/Trap Cards your opponent controls.

Fengli the Soldrapom

If this card is sent from the Deck to your GY by a monster effect: You can Special Summon this card, then, if you control another Plant monster, you can halve the ATK/DEF of 1 monster on the field. You can only use this effect of "Fengli the Soldrapom" once per turn. Once per turn, if this card on the field would be destroyed by battle or card effect, you can send 1 Plant monster from your Deck to the GY instead.

Fenrir

This card cannot be Normal Summoned or Set. This card can only be Special Summoned by removing from play 2 WATER monsters in your Graveyard. When this card destroys an opponent's monster as a result of battle, your opponent skips their next Draw Phase.

Field-Commander Rahz

When this card is Normal or Special Summoned: Choose 1 Level 4 or lower Warrior-Type monster from your Deck, except "Field-Commander Rahz", and place it on top of your Deck.

Fiend Piece Golem

If you control a Fiend Tuner and this card is in your hand: You can Special Summon this card. If this card is Special Summoned: You can reduce its Level by up to 2. If this card is sent to the GY as Synchro Material for "Red Dragon Archfiend" or a Synchro Monster that mentions it: You can target 1 Level 4 or lower Fiend monster in your GY; Special Summon it in Defense Position. You can only use each effect of "Fiend Piece Golem" once per turn.

Fiend Scorpion

A huge scorpion inhabited by the soul of a fiend. Usually it holds back, but has untapped potential.

Fiend Skull Dragon

"Cave Dragon" + "Lesser Fiend"
(This card is always treated as an "Archfiend" card.)
A Fusion Summon of this card can only be done with the above Fusion Material Monsters. Negate the effects of Flip Effect Monsters. Negate any Trap effects that target this card on the field, and if you do, destroy that Trap Card.

Fiend Sword

''Whoever resists the curse of this blade will gain untold power.''

Fiend's Mirror

You can Ritual Summon this card with "Beastly Mirror Ritual".

Fiendish Engine Omega

During your End Phase: Special Summon 1 "Engine Token" (Machine-Type/EARTH/Level 1/ATK 200/DEF 200) in Attack Position. Once per turn: You can have this card gain 1000 ATK until the End Phase. During the End Phase, if this effect of this card was used: Destroy this card.

Fiendish Rhino Warrior

Fiend monsters you control, except "Fiendish Rhino Warrior", cannot be destroyed by battle or card effects. If this card is sent to the GY: You can send 1 Fiend monster from your Deck to the GY, except "Fiendish Rhino Warrior". You can only use this effect of "Fiendish Rhino Warrior" once per turn.

Fiendsmith's Desirae

"Fiendsmith Engraver" + 2 LIGHT Fiend monsters
(Quick Effect): You can negate the effects of a number of face-up cards on the field, up to the total Link Rating of Link Monsters equipped to this card, until the end of this turn. If this card is sent to the GY: You can shuffle 1 other LIGHT Fiend monster from your GY into the Deck/Extra Deck, then target 1 card on the field; send it to the GY. You can only use each effect of "Fiendsmith's Desirae" once per turn.

Fierce Tiger Monghu

All other monsters on the field lose 500 ATK. Once per turn, during your Main Phase: You can destroy all monsters on the field with less ATK than this card.

Fighting Flame Dragon

1 Dragon monster + 1 FIRE Warrior monster
Except during the Damage Step (Quick Effect): You can target 1 Warrior Fusion Monster you control; equip this card from your field or GY to that monster you control as an Equip Spell. You can only use this effect of "Fighting Flame Dragon" once per turn. While this card is equipped to "Flame Swordsman" or a monster that mentions it, the equipped monster gains 700 ATK and can make a second attack during each Battle Phase.

Fighting Flame Swordsman

If this card is Normal or Special Summoned: You can add 1 Spell/Trap that mentions "Flame Swordsman" from your Deck to your hand. If this card is sent to the GY: You can send 1 "Flame Swordsman" or 1 monster that mentions it from your Deck or Extra Deck to the GY, except "Fighting Flame Swordsman". You can only use each effect of "Fighting Flame Swordsman" once per turn.

Filia Regis 10

1 Dragon Fusion Monster + 1 Level 7 or higher Dragon monster
During the Main Phase (Quick Effect): You can target 1 card your opponent controls or in their GY; banish it, then if you banished a card on the field, return 1 Dragon monster you control to the hand. At the start of your opponent's Battle Phase, if this card is in your GY: You can return 1 Dragon monster you control to the hand or Extra Deck, and if you do, Special Summon this card. You can only use each effect of "Filia Regis" once per turn.

Final Psychic Ogre

If this card destroys an opponent's monster by battle, you can pay 800 Life Points to select 1 Psychic-Type monster in your Graveyard, and add it to your hand.

Fire Cracker

(Quick Effect): You can discard this card; inflict 1000 damage to your opponent, and if you do, skip your next Draw Phase. You can only use this effect of "Fire Cracker" once per turn. Each time your opponent takes effect damage, place 1 counter on this card. Once per turn, during the End Phase: Remove all counters from this card that were placed by its effect, and if you do, inflict 300 damage to your opponent for each.

Fire Eye

''An eye engulfed in flames that flaps its wings to create hot blasts of air.''

Fire Hand

When this card in your possession is destroyed by your opponent's card (by battle or card effect) and sent to your Graveyard: You can target 1 monster they control; destroy that target, then you can Special Summon 1 "Ice Hand" from your Deck.

Fire King Avatar Arvata

When a monster effect is activated while this monster is on the field (Quick Effect): You can negate the activation, and if you do, destroy 1 other FIRE monster in your hand or field. If this card is destroyed and sent to the GY: You can target 1 FIRE Beast, Beast-Warrior, or Winged Beast monster in your GY, except "Fire King Avatar Arvata"; Special Summon it, but it has its effects negated, also it is destroyed during the End Phase. You can only use each effect of "Fire King Avatar Arvata" once per turn.

Fire King Avatar Barong

If a face-up "Fire King" monster you control is destroyed by a card effect (except during the Damage Step): You can Special Summon this card from your hand. During the next Standby Phase after this card was destroyed by a card effect and sent to the Graveyard: Add 1 "Fire King" card from your Deck to your hand, except "Fire King Avatar Barong".

Fire King Avatar Kirin

If a face-up "Fire King" monster you control is destroyed by a card effect (except during the Damage Step): You can Special Summon this card from your hand. If this card is destroyed and sent to the Graveyard: You can send 1 FIRE monster from your Deck to the Graveyard.

Fire King Avatar Rangbali

If a face-up "Fire King" monster(s) you control is destroyed by card effect (except during the Damage Step): You can Special Summon this card from your hand. When a Spell/Trap Card or effect is activated, while this card is on the field (Quick Effect): You can negate the activation, and if you do, destroy 1 other FIRE monster in your hand or face-up field. You can only use each effect of "Fire King Avatar Rangbali" once per turn.

Fire King Avatar Yaksha

If a face-up "Fire King" monster you control is destroyed by a card effect (except during the Damage Step): You can Special Summon this card from your hand. If this card is destroyed and sent to the Graveyard: You can destroy 1 card in your hand or that you control. You can only use this effect of "Fire King Avatar Yaksha" once per turn.

Fire King High Avatar Garunix

During the next Standby Phase after this card was destroyed by a card effect and sent to the Graveyard: Special Summon this card from the Graveyard. When you do: Destroy all other monsters on the field. When this card is destroyed by battle and sent to the Graveyard: You can Special Summon 1 "Fire King" monster from your Deck, except "Fire King High Avatar Garunix".

Fire King High Avatar Kirin 7

During the Main Phase, if this card is in your hand (Quick Effect): You can destroy 1 other FIRE monster in your hand or face-up field, and if you do, Special Summon this card. If this card is destroyed and sent to the GY: You can Special Summon 1 "Fire King" monster from your hand or GY, except "Fire King High Avatar Kirin", then you can destroy 1 card on the field. You can only use each effect of "Fire King High Avatar Kirin" once per turn.

Fire Kraken

A squid that thrives on fire and heat.

Fire Opal Head

''This dinosaur pack leader with a burning head of stone is named after his finishing move.''

Fire Reaper

A reaper with a flaming arrow that burns an enemy to a crisp.

Firebird

Each time a Winged Beast-Type monster(s) on your side of the field is destroyed, this card gains 500 ATK.

Firebrand Hymnist

When this card is Normal Summoned: You can send cards from the top of your opponent's Deck to the GY, equal to the number of cards they control. If this card is Special Summoned: You can send cards from the top of your Deck to the GY, equal to the number of cards your opponent controls. You can only use this effect of "Firebrand Hymnist" once per turn.

Firegrass

A fire-breathing plant found growing near volcanoes.

Firestorm Prominence

When this card is destroyed by battle and sent to the Graveyard, destroy all face-down and non-FIRE monsters.

Firewall eXceed Dragon

2+ Level 4 monsters
This Xyz Summoned card gains 500 ATK x the total Link Rating of Link Monsters linked to this card. You can detach 2 materials from this card, then target 1 Link-4 Cyberse Link Monster in your GY; Special Summon it to your field so it points to this card, also you cannot Special Summon other monsters or attack directly for the rest of this turn.

Firewall Phantom

If this card is sent to the GY as material for the Link Summon of a Cyberse monster: You can add 1 "Cynet" Spell/Trap from your Deck to your hand, then discard 1 card. You can banish this card from your GY; during the End Phase of this turn, shuffle 1 Cyberse monster from your GY into the Deck. You can only use each effect of "Firewall Phantom" once per turn.

Firewall Saber Dragon

1 Tuner + 1+ non-Tuner monsters
If this card is Synchro Summoned: You can target 1 Cyberse monster in your GY or banishment; add it to your hand. You can target 1 other Cyberse monster you control with a Level; this card's Level becomes that monster's. If this card is sent to the GY as Link Material: You can add 1 "A.I." Spell from your Deck to your hand. You can only use each effect of "Firewall Saber Dragon" once per turn.

Firewing Pegasus

A heavenly stallion soaring through the skies on crimson wings.

Fireyarou

A malevolent creature wrapped in flames that attacks enemies with intense fire.

First of the Dragonlords

3 Normal Monsters
Must be Fusion Summoned. You can only control 1 "First of the Dragonlords". Cannot be destroyed by battle, and is unaffected by other monsters' effects. Once, while face-up on the field, when a Spell/Trap Card or effect is activated (Quick Effect): You can destroy all Spells and Traps on the field. You can only use this effect of "First of the Dragonlords" once per turn.

First of the Dragons

2 Normal Monsters
Must be Fusion Summoned and cannot be Special Summoned by other ways. You can only control 1 "First of the Dragons". This card cannot be destroyed by battle, except by battle with a Normal Monster, and is unaffected by other monsters' effects.

Fish Lamp

1 Tuner + 1+ non-Tuner monsters
If this card is sent to the GY as Synchro Material: You can Special Summon 2 "Lamp Tokens" (Fish/FIRE/Level 2/ATK 0/DEF 0), also you cannot Special Summon from the Extra Deck for the rest of this turn, except Fish monsters. If you control a Fish Synchro Monster: You can banish this card from your GY, then target 1 card on the field; destroy it. You can only use each effect of "Fish Lamp" once per turn.

Fishborg Launcher

If you have a monster(s) in your Graveyard other than "Fishborg Launcher", and all of them are WATER: You can Special Summon this card from your Graveyard. If you do, banish it when it leaves the field. This card cannot be used as a Synchro Material Monster, except for the Synchro Summon of a WATER monster. You can only use the effect of "Fishborg Launcher" once per turn.

Fist Armed Dragon

If this card is in your GY: You can target 1 Dragon monster you control; destroy it, and if you do, Special Summon this card. You can discard 1 card, then target 1 monster on the field with 2400 or less ATK; destroy it, then if you destroyed a monster you control, you can Special Summon 1 Dragon monster from your hand or Deck, whose original Level is 2 higher than that monster's. You can only use each effect of "Fist Armed Dragon" once per turn.

Flame Armor Ninja

When this card is Summoned: You can target 1 "Ninja" monster you control; increase its Level by 1.

Flame Bufferlo

If this face-up card leaves the field: You can discard 1 Cyberse monster, and if you do, draw 2 cards. You can only use this effect of "Flame Bufferlo" once per turn.

Flame Cerebrus

Known to many as the "Burning Executioner", this monster is capable of burning enemies to cinders.

Flame Champion

A warrior protected by a flaming shield that nullifies any attack.

Flame Dancer

This monster moves while swinging its burning rope.

Flame Ghost

"Skull Servant" + "Dissolverock"

Flame Ogre

This card cannot be Special Summoned. When this card is Normal Summoned, draw 1 card.

Flame Spirit Ignis

You can Tribute 1 face-up FIRE monster to inflict 100 damage to your opponent for each FIRE monsters in your Graveyard.

Flame Swordsman

"Flame Manipulator" + "Masaki the Legendary Swordsman"

Flame Tiger

During your Draw Phase, if this card is in your Graveyard and you control no monsters, instead of conducting your normal draw: You can Special Summon this card, and if you do, banish it when it leaves the field.

Flamvell Archer

Once per turn, you can Tribute 1 face-up Pyro-Type monster you control to have all "Flamvell" monsters on the field gain 800 ATK until the End Phase.

Flamvell Baby

During your Main Phase, you can send this card from your hand to the Graveyard to select 1 face-up FIRE monster you control and have it gain 400 ATK.

Flamvell Commando

This card cannot be Special Summoned. This card can only be Normal Summoned by Tributing 1 "Flamvell" monster you control. Once per turn, you can remove from play 1 monster in your Graveyard with 200 DEF to inflict damage to your opponent equal to that monster's ATK.

Flamvell Dragnov

When this card is destroyed by battle and sent to the Graveyard, inflict 500 damage to your opponent. You can remove from play this card in your Graveyard, along with 1 face-up FIRE monster you control, to add 1 "Flamvell Dragnov" from your Deck to your hand.

Flamvell Fiend

When this card inflicts Battle Damage to your opponent, inflict 200 damage to your opponent for each Pyro-Type monster in your Graveyard.

Flamvell Firedog

When this card destroys an opponent's monster by battle and sends it to the GY: You can Special Summon 1 FIRE monster with 200 or less DEF from your Deck, except "Flamvell Firedog".

Flamvell Grunika

When this card destroys a monster by battle and sends it to the Graveyard, inflict damage to your opponent equal to the Level of the destroyed monster x 200.

Flamvell Magician

While you control an "Ally of Justice" monster(s), this card gains 400 ATK.

Flamvell Uruquizas

1 Tuner + 1 or more non-Tuner monsters
During battle between this attacking card and a Defense Position monster whose DEF is lower than the ATK of this card, inflict the difference as Battle Damage to your opponent. This card gains 300 ATK each time it inflicts Battle Damage to your opponent.

Flash Knight

''The power of the pendulum flashes forth from this shining knight.''

Fleeting Phantom Mask Master

If this card battles a monster, neither can be destroyed by that battle. If this card is Normal or Special Summoned: You can send 1 Fiend, Illusion, or Spellcaster monster from your Deck to the GY, then you can make this card's Type become the original Type of that sent monster. If this card is in your GY: You can banish 1 Spell from your GY; Special Summon this card. You can only use this effect of "Fleeting Phantom Mask Master" once per Duel, and its previous effect only once per turn.

Fleur Synchron

If this card is sent to the Graveyard as a Synchro Material: You can Special Summon 1 Level 2 or lower monster from your hand.

Flint Lock

Once per turn: You can target 1 "Flint" in the Spell & Trap Zone; equip it to this card. During your Main Phase: You can target 1 "Flint" equipped to this card, and 1 face-up monster on the field, except this card; equip that "Flint" to that targeted monster. This card can only be equipped with 1 "Flint". While equipped with "Flint", this card is unaffected by the effect of "Flint", and cannot be destroyed by battle.

Flip Flop Frog

Once per turn, you can flip this card into face-down Defense Position. When this card is flipped face-up, you can return monsters your opponent controls to their owners' hand up to the number of face-up "Frog" monsters you control, except "Frog the Jam".

Flogos, the Ogdoadic Boundless

If this card is sent from the field to the GY, or Special Summoned from the GY: You can target 1 face-up monster your opponent controls, and 1 monster in their GY with an equal or higher ATK than that target; Special Summon that monster from the GY to their field, and if you do, send that other monster they control to the GY. If this card is in your GY: You can send 1 card from your hand to the GY; add this card to your hand. You can only use each effect of "Flogos, the Ogdoadic Boundless" once per turn.

Floowandereeze & Empen

If this card is Tribute Summoned: You can add 1 "Floowandereeze" Spell/Trap from your Deck to your hand, then immediately after this effect resolves, you can Normal Summon 1 monster. While this Tribute Summoned card is in the Monster Zone, your opponent cannot activate the effects of Special Summoned monsters they control in Attack Position. Once per battle, during damage calculation, if this card battles an opponent's monster (Quick Effect): You can banish 1 card from your hand; that opponent's monster's current ATK/DEF become halved until the end of this turn.

Floowandereeze & Snowl

Once per turn, while you control this Tribute Summoned card: You can conduct up to 3 Normal Summons/Sets this turn, not just 1. While this Tribute Summoned card is in the Monster Zone, if your monster attacks a Defense Position monster, inflict piercing battle damage to your opponent. Once per opponent's turn (Quick Effect): You can banish 1 card from your hand; change all Special Summoned monsters your opponent controls to face-down Defense Position.

Flower Cardian Lightflare

1 Tuner + 4 non-Tuner monsters
Once per turn, during either player's turn, when your opponent activates a Spell/Trap Card: You can negate the activation, and if you do, destroy that card. If a "Flower Cardian" monster you control battles an opponent's monster, that opponent's monster has its effects negated during the Battle Phase only. If this face-up Synchro Summoned card is destroyed by battle, or leaves the field because of an opponent's card effect while its owner controls it: You can Special Summon 1 "Flower Cardian" Synchro Monster from your Extra Deck, except "Flower Cardian Lightflare".

Flower Wolf

"Silver Fang" + "Darkworld Thorns"

Flowerbot

If this card is sent to the Graveyard: Draw 1 card, then place 1 card from your hand on the top of the Deck.

Flowerdino

Cannot be Normal Summoned/Set. Must be Special Summoned by its own effect. You can only use each of the following effects of "Flowerdino" once per turn. If you activate a Trap Card or effect, or your opponent activates a Spell Card or effect: You can Special Summon this card from your hand. If this card is sent to the GY: You can target 3 banished Spells/Traps; place them on the bottom of the appropriate Deck(s) in any order, then draw 1 card.

Flowering Etoile the Melodious Magnificat

1 "Melodious Maestra" monster + 2 "Melodious" monsters
(Quick Effect): You can banish (until the End Phase) any number of "Melodious" monsters you control, then you can return up to that many face-up cards your opponent controls to the hand. You can only use this effect of "Flowering Etoile the Melodious Magnificat" once per turn. If this face-up Fusion Summoned card in its owner's control leaves the field because of an opponent's card: You can Special Summon 1 "Melodious" monster from your Deck or Extra Deck, except "Flowering Etoile the Melodious Magnificat".

Fluffal Bear

You can send this card from your hand to the Graveyard; Set 1 "Toy Vendor" directly from your Deck to your Spell & Trap Zone. You can Tribute this card, then target 1 "Polymerization" in your Graveyard; add it to your hand. You can only use 1 "Fluffal Bear" effect per turn, and only once that turn.

Fluffal Cat

If this card is sent to the Graveyard as a Fusion Material for a Fusion Summon: You can target 1 "Polymerization" in your Graveyard; add it to your hand. You can only use this effect of "Fluffal Cat" once per turn.

Fluffal Dog

When this card is Normal or Special Summoned from the hand: You can add 1 "Edge Imp Sabres" or 1 "Fluffal" monster from your Deck to your hand, except "Fluffal Dog". You can only use this effect of "Fluffal Dog" once per turn.

Fluffal Dolphin

You can target 1 "Toy Vendor" in your GY; Set it, and if you do, send 1 "Fluffal" monster or 1 "Edge Imp Sabres" from your Deck to the GY. If this card is sent to the GY as Fusion Material for a Fusion Summon: You can shuffle into the Deck, 1 of your "Fusion" Spells or "Polymerization" Spells that is banished or in your GY. You can only use each effect of "Fluffal Dolphin" once per turn.

Fluffal Leo

When this card declares an attack: It gains 500 ATK until the end of the Battle Phase.

Fluffal Penguin

During your Main Phase: You can Special Summon 1 "Fluffal" monster from your hand, except "Fluffal Penguin". This effect can only be used once while this card is face-up on the field. If this card is sent to the Graveyard as a Fusion Material for a Fusion Summon of a "Frightfur" Fusion Monster: You can draw 2 cards, then discard 1 card. You can only use this effect of "Fluffal Penguin" once per turn.

Flux Ochsenfeld

1 Level 5 or higher EARTH monster + 1 Rock monster
If this card is Fusion Summoned: You can Special Summon 1 Rock monster from your hand or GY, except "Flux Ochsenfeld". (Quick Effect): You can target 1 EARTH monster you control and 1 card your opponent controls; return them to the hand. You can only use each effect of "Flux Ochsenfeld" once per turn, and cannot activate more than 1 in the same Chain.

Flyfang

If this card attacks a Defense Position monster, inflict piercing Battle Damage to your opponent. At the end of the Battle Phase, if this card inflicted Battle Damage to your opponent: Banish this card until your next Standby Phase.

Flying Elephant

Once per opponent's turn, if this card would be destroyed by their card effect, it is not destroyed. Once per turn, during their End Phase, if that effect was applied this turn: Apply the following effect.
● During your next turn, if this card inflicts battle damage to your opponent by a direct attack, you win the Duel.

Flying Fish

Three wishes are granted to those fortunate enough to see this monster in flight.

Flying Fortress SKY FIRE

This card cannot be Normal Summoned or Set. This card cannot be Special Summoned except with the effect of "Summon Reactor・SK". Once per turn, you can send 1 card from your hand to the Graveyard to destroy 1 card your opponent controls. Once during each of your opponent's turns, you can activate 1 of the following effects:
● When your opponent Normal Summons or Special Summons a monster, destroy it and inflict 800 damage to your opponent.
● When your opponent Sets a card, destroy it and inflict 800 damage to your opponent.

Flying Kamakiri #1

When this card is destroyed by battle and sent to the Graveyard: You can Special Summon 1 WIND monster with 1500 or less ATK from your Deck, in face-up Attack Position.

Flying Kamakiri #2

A flying mantis that feeds primarily on insects.

Flying Pegasus Railroad Stampede

If this card is Normal or Special Summoned: You can target 1 EARTH Machine monster in your GY, except "Flying Pegasus Railroad Stampede"; Special Summon it in Defense Position, but negate its effects. You can target 1 other face-up monster you control; the Level of that monster or this card becomes the Level of the other. You cannot declare attacks the turn you activate this effect, except with Xyz Monsters. You can only use each effect of "Flying Pegasus Railroad Stampede" once per turn.

Flying Penguin

A very rare penguin that takes to the air with ears shaped like wings.

Fool of Prophecy

Once per turn: You can send 1 "Spellbook" Spell Card from your Deck to the Graveyard. During the End Phase of the turn this card activated this effect: You can Tribute this card; Special Summon 1 Level 5 or higher DARK Spellcaster-Type monster from your Deck. You must have 5 or more "Spellbook" Spell Cards with different names in your Graveyard to activate and to resolve this effect.

Fortress Whale

You can Ritual Summon this card with "Fortress Whale's Oath".

Fossil Dragon Skullgar

1 Rock monster + 1 Level 4 or lower monster in your opponent's GY
Must first be Special Summoned with "Fossil Fusion". If this card attacks a Defense Position monster, inflict piercing battle damage. You can banish this card from your GY; add 1 "Fossil Fusion" from your Deck to your hand. You can only use this effect of "Fossil Dragon Skullgar" once per turn.

Fossil Dragon Skullgios

1 Rock monster + 1 Level 7 or higher monster in your opponent's GY
Must first be Special Summoned with "Fossil Fusion". Before damage calculation, if this card battles an opponent's monster: You can switch the current ATK and DEF of that opponent's monster until the end of that Damage Step. If this card attacks a Defense Position monster, inflict piercing battle damage. If this Fusion Summoned card battles an opponent's monster, any battle damage it inflicts to your opponent is doubled.

Fossil Machine Skull Buggy

1 Rock monster in your GY + 1 Level 4 or lower monster
Must first be Special Summoned with "Fossil Fusion". When this card destroys an opponent's monster by battle: You can inflict 600 damage to your opponent. You can banish this card from your GY; add 1 monster from your Deck to your hand that mentions "Fossil Fusion". You can only use this effect of "Fossil Machine Skull Buggy" once per turn.

Fossil Machine Skull Convoy

1 Rock monster in your GY + 1 Level 7 or higher monster
Must first be Special Summoned with "Fossil Fusion". While you control this Fusion Summoned card, all monsters your opponent controls lose ATK equal to their original DEF. This card can make up to 3 attacks on monsters during each Battle Phase. When this card destroys an opponent's monster by battle: You can inflict 1000 damage to your opponent.

Fossil Machine Skull Wagon

1 Rock monster in your GY + 1 Level 5 or 6 monster
Must first be Special Summoned with "Fossil Fusion". This card can make up to 2 attacks on monsters during each Battle Phase. When this card destroys an opponent's monster by battle: You can inflict 800 damage to your opponent. You can banish this card from your GY, then target 1 Spell/Trap on the field; destroy it. You can only use this effect of "Fossil Machine Skull Wagon" once per turn.

Fossil Tusker

When this card destroys an opponent's monster by battle and sends it to the Graveyard, inflict 400 damage to your opponent.

Fossil Warrior Skull Bone

1 Rock monster + 1 Level 4 or lower monster
Must first be Special Summoned with "Fossil Fusion". This card can make up to 2 attacks on monsters during each Battle Phase. You can banish this card from your GY; add 1 "Time Stream" from your Deck to your hand. You can only use this effect of "Fossil Warrior Skull Bone" once per turn.

Fossil Warrior Skull King

1 Rock monster + 1 Level 7 or higher monster
Must first be Special Summoned with "Fossil Fusion". This card can make a second attack during each Battle Phase. If this card attacks a Defense Position monster, inflict piercing battle damage. During your opponent's turn (Quick Effect): You can target 1 monster in your opponent's GY; discard 1 card, and if you do, Special Summon that monster to your field. You can only use this effect of "Fossil Warrior Skull King" once per turn.

Fossil Warrior Skull Knight

1 Rock monster + 1 Level 5 or 6 monster
Must first be Special Summoned with "Fossil Fusion". If this card attacks a Defense Position monster, inflict piercing battle damage. When this attacking card destroys a monster by battle: You can activate this effect; this card can make a second attack in a row. You can banish this card from your GY, then target 1 monster on the field; destroy it. You can only use this effect of "Fossil Warrior Skull Knight" once per turn.

Foucault's Cannon

[ Pendulum Effect ]
Once per turn, during the End Phase, if this card was activated this turn: You can target 1 face-up Spell/Trap Card on the field; destroy it.

''A mechanized life form, roving through space-time. But the mysterious thing is that its memory i... m...stly gone. W...at is t...e reason? D..... refuse t... b.... interfered w...h?''

Fox Fire

During the End Phase, if this card was destroyed by battle and sent to the Graveyard this turn and was face-up at the start of the Damage Step: Special Summon this card from the Graveyard. This face-up card cannot be Tributed for a Tribute Summon.

Freed the Brave Wanderer

Once per turn: You can banish 2 LIGHT monsters from your Graveyard to target 1 face-up monster on the field with higher ATK than this face-up card; destroy that target.

Freed the Matchless General

Negate any Spell effects that target this card, and if you do, destroy that Spell Card. During your Draw Phase, instead of conducting your normal draw: You can add 1 Level 4 or lower Warrior-Type monster from your Deck to your hand. This card must be face-up on the field to activate and to resolve this effect.

Freezing Beast

Once per turn, during your Main Phase, if you control this monster on the field, you can equip it to your "Burning Beast" as an Equip Spell Card, OR unequip the Union equipment and Special Summon this card in face-up Attack Position. While equipped to a monster by this card's effect, each time the equipped monster inflicts Battle Damage to your opponent, destroy 1 face-down Spell or Trap Card on the field. (1 monster can only be equipped with 1 Union Monster at a time. If the equipped monster is destroyed as a result of battle, destroy this card instead.)

Freki the Runick Fangs

2 "Runick" monsters
When an attack is declared involving this card in the Extra Monster Zone: You can banish the top 2 cards of your opponent's Deck. Neither player takes any battle damage from attacks involving this card. If this card on the field is destroyed by battle or card effect: You can target 1 "Runick" Quick-Play Spell in your GY; add it to your hand. You can only use this effect of "Freki the Runick Fangs" once per turn.

Frenzied Panda

A savage beast that carries a big bamboo stick for beating down its enemies.

Frequency Magician

When this card is Normal Summoned, place 1 Spell Counter on it (max. 1). You can remove 1 Spell Counter from this card to have 1 face-up monster you control gain 500 ATK, until the End Phase.

Frightfur Bear

"Edge Imp Sabres" + "Fluffal Bear"
When this card destroys an opponent's monster by battle and sends it to the Graveyard: You can equip that monster to this card as an Equip Spell Card with this effect.
● The equipped monster gains 1000 ATK.

Frightfur Chimera

3 "Frightfur" monsters
Must be Fusion Summoned and cannot be Special Summoned by other ways. If this card battles, your opponent cannot activate cards or effects until the end of the Damage Step. When this card destroys an opponent's monster by battle and sends it to the Graveyard: You can Special Summon that monster to your field, but its ATK is halved. You can only use this effect of "Frightfur Chimera" once per turn. This card gains 300 ATK for each monster you control that is owned by your opponent.

Frightfur Cruel Whale

1 "Edge Imp" monster + 1 "Fluffal" monster
If this card is Fusion Summoned: You can destroy 1 card on both players' fields. Once per turn (Quick Effect): You can target 1 Fusion Monster you control; send 1 "Frightfur" card from your Deck or Extra Deck to the GY, except "Frightfur Cruel Whale", and if you do, the targeted monster gains ATK equal to half of its original ATK until the end of this turn.

Frightfur Daredevil

1 "Edge Imp" monster + 1 "Fluffal" monster
When this card destroys an opponent's monster by battle: You can inflict 1000 damage to your opponent. If this face-up card is destroyed by battle, or leaves the field because of an opponent's card effect while its owner controls it: You can inflict 500 damage to your opponent for each "Frightfur" monster in your Graveyard. You can only use this effect of "Frightfur Daredevil" once per turn.