When this card declares an attack: You can add 1 "Edge Imp Chain" from your Deck to your hand. If this card is sent from the hand or field to the Graveyard: You can add 1 "Frightfur" card from your Deck to your hand. You can only use 1 "Edge Imp Chain" effect per turn, and only once that turn.
[ Pendulum Effect ]
All Fusion Monsters you control gain 300 ATK. Once per turn, if a "Frightfur" Fusion Monster(s) is Fusion Summoned to your field (except during the Damage Step): You can draw 1 card.
If this card is Special Summoned: You can inflict 200 damage to your opponent for each "Frightfur" monster in your GY. You can only use this effect of "Edge Imp Cotton Eater" once per turn.
(This card is always treated as a "Frightfur" card.)
You can target 1 "Frightfur" Fusion Monster you control or in your Graveyard; this card's ATK and DEF each become equal to the original ATK and DEF of that monster, until the end of this turn. You can only use this effect of "Edge Imp Frightfuloid" once per turn.
If this card is in your GY: You can place 1 card from your hand on the top of the Deck; Special Summon this card in Defense Position. You can only use this effect of "Edge Imp Sabres" once per turn.
When this card is Normal Summoned: You can send 1 "Fluffal" monster from your hand to the Graveyard; draw 2 cards, then place 1 card from your hand on either the top or bottom of your Deck. You can only use this effect of "Edge Imp Saw" once per turn.
During your opponent's Main Phase (Quick Effect): You can reveal this card in your hand; Fusion Summon 1 "Frightfur" Fusion Monster from your Extra Deck, using monsters from your hand or field as Fusion Material, including this card in your hand. If a "Frightfur" Fusion Monster(s) you control would be destroyed by battle or card effect, you can banish this card from your GY instead. You can only use each effect of "Edge Imp Scythe" once per turn.
You can send 1 "Edge Imp" monster from your hand to the Graveyard; inflict 800 damage to your opponent. You can send 1 "Edge Imp" monster from your Deck to the Graveyard, except "Edge Imp Tomahawk"; this card's name becomes the sent monster's name, until the End Phase. You can only use each effect of "Edge Imp Tomahawk" once per turn.