Jinjash, Graveyard Spirit

+2: Exile up to 2 target creatures, take 2 cards from your graveyard and put them into your hand.
-X: Take X cards from all graveyards and put them on the battlefield under your control, without paying their mana cost. Your creatures have haste.
-14: Exile up to 14 cards on the battlefield, gain 14 life, target opponent loses 14 life, and draw 14 cards.