Karnifell, Darkfaw Ruler

+1: Until your next turn, target creature gets -1/-1 for each creature you control.
-2: For each creature you control, choose a counter between lifelink, deathtouch, or menace counter and put it on that creature.
-7: You get an emblem with "Whenever a creature dies, if it didn't have a dark counter on it, return it to the battlefield with a dark counter".