Keef0r, Transcendent God

+2: Scry 2. You may reveal the top card of your library if it is a land put it into your hand.
-1: Create a 2/1 black Follower creature token with vigilance, lifelink, and deathtouch.
-8: Creatures you control get +2/+0 until end of turn. Sacrifice all creatures you control. Deal damage equal to their combined power to any target.