Scythrak, Merciless Judge

+2: Create a 2/3 white black angel creature token with lifelink, flying, and deathtouch.
-1: Each opponent sacrifices a creature and discards a card. You draw cards equal to the discarded cards and gain life for each sacrificed creature.
+12: Destroy all creatures. Gain 10 life. Deal 10 damage divided among any number of target players. Create 5 1/3 cleric creature tokens.