Vort Morg of the Cannibals

Haste, Deathtouch
When a creature you control dies, create a 2/2 black Zombie creature token.
{t}, Sacrifice three other Zombies: Create a token that's a copy of any creature in a graveyard.
{t}, Sacrifice five other Zombies: Gain control of target creature for as long as you control Vort Morg of the Cannibals.