Tsabo Tavoc, the Invader

First strike, protection from legendary creatures
and planeswalkers.
{3}{b}{r}, {t}: Destroy target legendary creature or planeswalker, then return that card to the battlefield under your control. That permanent is
black and is a Zombie in addition to its other
colors and types.
"Every last one of you will become my servant. It's a
shame you won't live to see the irony."