/+2\: Put 2 2/2 black Zombie tokens into play.
\-4/: Destroy all non-zombie creatures: You gain 3 life for each creature destroyed this way OR You gain an emblem with “All non-zombie creatures gain -2/-2.
\-7/: All zombies you control gain +X/+X and are indestructible, where X is the number of creatures in both players’ graveyards.