Alabaster, Lord Of Rats

+1: Add {w} or {b}. When you spend it to cast a noncreature spell, you may pay 2 life. When you do, create a 1/1 black rat creature token.
-3: You may sacrifice a creature. If you do, destroy target nonland permanent. Otherwise, destroy target artifact or enchantment.
-6: Sacrifice X creatures. Return X+1 permanent cards with mana value 3 or less from your graveyard to the battlefield tapped.