Dirge Bat (Showcase) [Ikoria: Lair of Behemoths]

Set: Ikoria: Lair of Behemoths Type: Creature — Bat Rarity: Rare Cost: {2}{B}{B} Mutate {4}{B}{B} (If you cast this spell for its mutate cost, put it over or under target non-Human creature you own. They mutate into the creature on top plus all abilities from under it.)FlashFlyingWhenever this creature mutates, destroy target creature or planeswalker an opponent controls.