Bahamut, Draconic Paragon

+1: Exile target non-Dragon creature. Its controller gains 4 life and creates a 4/4 white and blue Dragon creature token with flying and lifelink.
-1: Choose a color other than blue or white. Prevent all damage that would be dealt by sources of the chosen color until your next turn.
-9: Create seven 4/4 red and white Dragon creature tokens with flying, lifelink, and "Bahamut planeswalkers you control have hexproof."