Gorgrog, the Demon King

Menace, Terrorize 2 (when a creature blocks a
creature with terrorize, it becomes tapped and gets X
stun counters)
Creatures killed by Gorgrog are exiled instead of
put into the graveyard until he leaves the battlefield. Gorgrog gets +2/+0 for each creature
he has exiled this way.
Several corpses dragged on the ground behind him,
affixed to his wide belt by black chains.