Tinnlspiel, Taxonomist

+1: Tinnlspiel becomes a 5/5 indestructible creature until the end your opponents next turn. You may have Tinnlspiel fight target creature.
-1: Gain control of target creature until the beginning of your next upkeep. That creature gains haste.
-9: Tinnlspiel permanently becomes an 8/8 indestructible creature with trample and protection from Blue. Permanently gain control of target creature.