Urthus, Lich Unbound

Deathtouch, hexproof
Other zombies you control have deathtouch and
gain +2/+2.
At the beginning of your upkeep, you may
destroy target tapped creature. If you do, draw
cards equal to the toughness of that creature.
{3}{b}, pay 3 life: Destroy all non-Zombie
creatures.