Tarek, Spiritbound Mage

+2: You draw a card and lose a life. If you've Unearthed a creature this turn, draw two cards and lose two life instead.
-3: Exile target creature. Its controller creates a 1/1 black and green Spirit creature token with flying.
-8: You get an emblem with "Creatures in your graveyard have their Unearth cost reduced by one colorless for each Spirit you control."