Kianji, Realm Protector

+2: Exile the top 2 card of library face down and look at it. Create two 5/5 Elemental Creature Token. When token leaves exiled card goes into hand.
+1: Target non land permanent loses all abilities and becomes a 5/5 elemental creature token under your control. When token leaves exile target card.
-12: Gain control of all nonland permanents until end of turn. Untap them. They gain haste. Take another turn. On your next up keep you win the game.