Dragons Form

The caster of this spell will transformed in to a Adult Black, Red, Blue, Green, or White dragon for ten minutes. Your health increases by 4d20+modifier, and you get the same benefits and weaknesses and the dragon you are transformed into. Roll a 1d10 for your dragon type. 1-2 Black 3-4 Red 5-6 Blue 7-8 Green and a 9 or 0 you are turned in to a white dragon. If your hit points reach 0 or the spell duration ends without the caster ending the spell then the caster is unconscious with one hit point for 1d20 hours