Pouncing Shoreshark - Ikoria: Lair of Behemoths (IKO)

Pouncing Shoreshark - 4, Blue

Creature - Shark Beast

Uncommon - Ikoria: Lair of Behemoths (IKO)

Mutate 3, Blue (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.)

Flash

Whenever this creature mutates, you may return target creature an opponent controls to its owner's hand.

4/3