Domri, the End's Herald

+1: Exile the top card of your library. You may play that card. If you don't, deal 2 damage to target creature and 2 damage to its controller.
0: Deal 4 damage divided as you choose among up to 4 targets.
-8: Destroy all artifacts, enchantments, and nonbasic lands. Then, create 4 4/4 green Boar creature tokens with trample and haste.