In the final battle of the Gundam Fight, it was revealed that the Master Gundam was capable of entering a golden Hyper Mode of its own, similar to the Gundams of the Shuffle Alliance. Yet, with Domon's training finally complete and Master Asia's health declining, the Master Gundam was finally outmatched. After a long struggle, the Master Gundam faltered, and was destroyed by the God Gundam. What remained of the Master Gundam was burned alongside Master Asia's body.
Sometime later, when the Devil Gundam seized control of the Neo Japan colony, the upper body of the Master Gundam was used as a component of the Grand Master Gundam. The Grand Master Gundam was defeated by the combined might of the Shuffle Alliance.