Legacy of Revenge

Return a slayer from your graveyard to that battlefield, that creature gets Haste, Trample,
Infect and +3/+3 until end of turn. Exile that creature at the beginning of the next end step.
Exile Legacy of Revenge
You may cast Legacy of Revenge from your
graveyard by sacrificing a creature and paying its
mana cost.
Hatred never sleeps .