Dianite, the Infernal

+2: Dianite, the Infernal deals 2 damage to each creature and each player.
-5: Destroy target permanent. That permanent's controller loses life equal to that card's converted mana cost, and you gain that much life.
-14: Dianite, the Infernal becomes an 8/8 red, black and white demon god legendary creature with Flying, Afflict 4, and Indestructible.