Faragon Fighter of Nature

+2: Faragon Fighter of Nature deals 2 damage to all opponents who don't control a Planeswalker.
-2: Faragon Fighter of Nature becomes a x/x elemental creature with haste and flying where x is half of the loyalty of Faragon Fighter of Nature.
-20: Any opponent who doesn't control a Planeswalker with atleast 15 loyalty loses the game.