CatCat, Double Cat

+1: Draw a card, discard two cards, then exile a permanent you control, return that permanent to the battlefield under your control.
-3: Deal 1 damage to target creature, and 2 damage to any player or planeswalker.
-12: Destroy 4 target creatures, exile a permanent you don't control, all creatures you control get +3/+3 and have flying until your next turn.