Edge Imp Cotton Eater (MP19-EN227) - 2019 Gold Sarcophagus Tin Mega Pack 1st Edition

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.
Monster Effect
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.