Yawgmoth, Life Repurposed

Flying, Trample, Indestructible
At the beginning of your upkeep you may return target artifact or creature from your graveyard to the battlefield, you lose life equal to its converted mana cost.
At the beginning of your end step, you may return target card from your graveyard to your hand, if you do, you lose 3 life.
If your devotion to black is ten or less, Yawgmoth is not a creature.