Game:Lock, Shock, and Barrel

Lock, Shock and Barrel are the "troublesome trio" of Halloween Town. They are fairly easy to beat if you have enough skill. In Kingdom Hearts 2 they join with a heartless called the Prison Keeper, who has a cage where they can temporarily give the heartless a specific elamental magic. Lock can give it Fire, Shock can give it Thunder (big shocker), and Barrel can give it Blizzard. You should use every single reaction command possible and attack every chance you get. You also have to keep a good defense and magic. I hope this helps you and heres the link to the boss battle fight which you can download and look at for help. []