Boneyard Lurker - Ikoria: Lair of Behemoths (IKO)

Boneyard Lurker - 2, Black, Green

Creature - Nightmare Beast

Uncommon - Ikoria: Lair of Behemoths (IKO)

Mutate 2, Black/Green, Black/Green (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.)

Whenever this creature mutates, return target permanent card from your graveyard to your hand.

4/4