The Necron

All creatures you control are black Zombies in
addition to their other colors and types.
You may cast creatures from your graveyard.
{3}{b}{b}{b}, {t}: Destroy all non-Zombie creatures.
A book of unspeakable evil. It holds all the dark
secrets of mankind from the past, all the evil schemes
of the present, and the grevious mistakes of the future.