Nicol Bolas, God-Pharaoh

+2: Target opponent exiles cards from the top of his or her library until he or she exiles a nonland card. Until end of turn, you may cast that card.
+1: Each opponent exiles two cards from his or her hand.
-4: Nicol Bolas deals 7 damage to target opponent or creature an opponent controls. -12:Exile each nonland permanent your opponents control.