Lich of the Rotting Flesh

Dark Repurposing (Sacrifice a creature, then return
that card to the battlefield tapped under your control
at the beginning of the next end step. That creature
is a black Zombie in addition to its other colors
and types.)
{b}, {t}, Sacrifice Lich of the Rotting Flesh: Return target creature card from your graveyard to the battlefield. That creature gains Afflict 1. At the beginning of the next end step, sacrifice it.