Tibalt, That's the Joke

0: Tibalt deals 5 damage to you. You may cast one spell from your hand this turn cycle as though you made a joke mentioned in that spell.
-3: Destroy any number of target creatures, Tibalt deals damage to you equal to those creatures' combined Toughnesses.
-20: Tibalt deals 20 damage to any target. Whenever a permanent you control deals damage to you, put that many loyalty counters on Tibalt.