Thanos, Worldbreaker

+3: Warp reality and take control of target creature until end of turn. That creature gains haste and lifelink until end of turn.
-2: Reverse time and take a second turn. In addition create a 1/1 Chitauri Soldier creature token.
-10: Destroy half of all permanents on the battlefield. You gain half of your starting life and your opponent loses half of their starting life total.