Salkor, Gatherer of Death

Menace, Flying, Lifelink, Fear
Whenever a creature your opponents
control with converted mana cost 4 or less dies,
you may lose life equal to its converted mana cost.
If you do, return that creature to the battlefield
under your control. It's a black zombie in addition
to its other types.
"Don't think that death is the end for you my friend!"
----Salkor