The Mad Doctor's Ride is the final boss introduced in Epic Mickey: The Power of Two. It serves as both a location and a ride. The Ride has invidual bosses battles, including the Mechanical Claw and a Giant Mechanical Arachnid (AKA the Spider). The Ride is featured in the second part of Disney Villains War.
Disney Villains War 2
The Battle on the Keyblade Graveyard
When the Mad Doctor and his forces are faced off with Emperor Zurg's forces on the Keyblade Graveyard, the Mad Doctor himself enters in one of his latest inventions, the Mad Doctor's Ride. He uses the Mechanical Claw as a weapon to obliterate several androids of Zurg. However, Count Dooku arrives in the fray of the battle and destroys the Mechanical Claw with the Force. Seeing the Mechanical Claw's destroyed, the Mad Doctor and his ride retreat to the peak of the highest mountain on the Keyblade Graveyard, where they would fight off personally their recent enemies.
Reeaching the peak of the mountain, where Kingdom Hearts was residing at the moment, the Mad Doctor is confronted by the evil emperor, Zurg and the Keyblade Master, Xehanort, wanting the powers of Kingdom Hearts for themselves. The Mad Doctor then still inside of the Ride, decides to finish off their enemies, by blasting dark blob at Zurg, blinding the space warlord, and then knocking off his feet, However, Zurg quickly recovers and blasts the Ride with his own weapon, forcing it back. The Mad Doctor then makes his escape from the robot, but his actions lead him to his undoing, as the hooden cloacked ally of Xehanort, Riku, arrives in the battlefield and blasts dark aura at the Mad Doctor and his ride, sending both of them into the sky, where the ride is exploded, although the Mad Doctor survives the explosion and plummets below the Keyblade Graveyard.