The ravisher of souls

X: Exile up to 3 cards from a graveyard, place an equal number of 2/2 husk token creatures with lifesteal on the battlefield tapped.
-1: All husks you control recive +1/+1 until end of turn.
-3: For the rest of the game as long as you control this card whenever a creature dies create a 2/2 husk with lifesteal.