Tenurach, Unrestrained

+1: Until your next turn, up to one target creature gets +2/-2 and has trample.
-2: Gain control of target creature until end of turn. Untap that creature. It gains haste until end of turn.
-8: You get an emblem with "At the beginning your end step, put a 5/5 black Demon creature token with flying on to the battlefield." You lose 1 life.