Eftris, Godess of Black

+3: Draw cards until you get 3 black creatures, the 3 creatures are put into your hand, the rest of the cards is put into your graveyard
+1: return target card from your graveyard to your battlefield, if it can't be put on the battlefield, put it into your hand
-15: Return all creatures from all graveyards to your battlefield, You gain and your opponents lose life equal to the number of cards in all graveyards