ive beatin the game and now im at kingdom hearts door and ive used valor form like 25 times since i got to the door.and i havnt turned into final form yet any help.
Well, its a random event, i got it when i used master form at the Halloween town world where you fought the boss that trapped the kids. Try and go back to that area again, and when the heartless come to attack you again just turn into the master form. If that doesn't work then try to go to an area that there are alot of enemies that are kinda strong, not just the basic heartless.