Nicol Bolas, The Schemer

+2: Draw two cards, then discard a card. Nicol Bolas, Schemer deals 2 damage to any target.
-1: Destroy target non-planeswalker permanent. Then, return it to the battlefield under your control.
-X: Each opponent sacrifices a non-land permanent, and loses 3 life if they cant. Repeat this process X times.