Ayuki, Death's Disciple

+2: Exile up to one target card from a graveyard. If a creature card was exiled this way, create a 1/1 white spirit creature token with flying.
-3: Destroy target nonspirit creature, create a 1/1 black spirit creature with deathtouch.
-6: You get an emblem with token creatures you control get +1/+1 and have vigilance.