Shrek, the Ogre

+1: Yell "GET OFF ME SWAMP" and gain control of target swamp an opponent controls.
-4: Yell "DONKEY" and make a 2/2 Legendary green Donkey token with "When this creature enters the battle field yell 'SHREK'" and swampwalk.
-12: Play the song "All Star" really loudly and bass boosted, and if your opponent laughs you win the game, and if they don't exile Shrek, the Orge.