Velenthian, Death Knight

Menace

When Velenthian, Death Knight enters the battlefield, return up to one target creature card from your graveyard to the battlefield. It gains haste. Sacrifice it at the beginning of the next end step.
Whenever a creature you control dies, if it wasn’t a Skeleton or Zombie, create a 2/2 black Zombie creature token tapped.
You may cast Velenthian, Death Knight from your graveyard by sacrificing two creatures and paying {4}.