Exek, Marytr for Hire

Partner with Estster, Scapegoat for Hire.
{t} {1}{w/b}{w/b}: Exek, Martyr for Hire becomes a copy of target creature until end of turn, then sacrifice it. Return Exek, Marytr for Hire from the graveyard to the battlefield at the beginning of the next end step.
As punishment for your crimes; death.