Anti-Form

You can change into this Form, but not keep it. You'll turn into this Form unexpectedly after turning into Valor, Wisdom, Master, or Final Form. You merge with both of your teammates and turn in to a Heartless like Form (but your still Sora), and you lose your Keyblade and must attack with your claws. In Anti-Form, you'll have increased strength, get amazing speed, and can used combos that deal tons of damage. Unfortunately, you can't have any one in your party until you go out, the attack option is the only available option in your command list, and your drive gauge goes down (If the drive gauge runs out when the number is on zero, you will automatically change back to Standard Form). You can't revert out of this Form manually , you can only go out when your Drive Gauge is fully depleted.