Kagashi, Brother of Life

+2: Destroy target creature, you gain life equal to its toughness. If you control Kashani, Brother of Death, remove it from the game.
+2: Gain control of target creature with power 5 or less. If you control Kashani, Brother of Death, then gain control of any permenant.
-17: You gain 15 life and draw 15 cards. If you control Kashani, Brother of Death, you can play any number of spells for free and they gain haste.