Professor Farnsworth

+1: Draw three cards then choose two cards from your hand at random. Discard one at random then put the other on top of your library.
-3: Starting with you, each player exchanges control of a permanent they control with another permanent controlled by the player to their left.
-X: Take X extra turns after this one, where X is half the number of loyalty counters spent. You lose the game during your opponent's next upkeep.