Protean Abomination

When you cast Protean Abomination, you may search your library for up to three creature cards and exile them face down.
{b}{g}, Turn a creature card exiled with Protean Abomination face up: Put X +1/+1 counters on Protean Abomination, where X is the exiled creature's power. You lose X life.
Protean Abomination has the abilities of all face
up creatures exiled with it.