The scripted battle against this Heartless begins with the carriages stacked on top of each other with a Powerwild on top and more Powerwilds surrounding it. As long as a Powerwild is on top, the carriages will barrage the party with cannonballs, making it imperative to take out the pilot with magic or a Shotlock. Once the pilot is defeated, the focus shifts to keeping the Heartless away from the motionless carriage while defeating them, lest one pilots it again and becomes invincible while attacking. If this happens, play on the defensive until it's vulnerable, then quickly defeat the commanding Powerwild. Aero is good for stopping Heartless in their tracks, preventing them from coming close to the carriages.
Once the monkeys are defeated, the carriage will reveal a horse-like torso and the real battle will begin. It will always start the battle by charging at the party, so block when it comes close to avoid damage. Once it stops charging, it's open to attack, but don't get too aggressive or it might swipe at you with its rear carriages multiple times. If it raises its hooves, then either dodge to the side or prepare to block when it slams them into the ground - this can be Risk Dodged if playing on Critical, but otherwise it's open to attack again. Once the first torso is defeated, another will emerge from the other carriage, but the battle will always play the same. This repeats one more time, and once the last torso is defeated the battle will end. Remember that magic and Shotlocks are useful for attacking from a distance, giving you more time to prepare for its attacks. The Shooting Star Keyblade and its Formchanges are also useful to this end.
After the battle, Sora will learn the Superjump ability.