Another fierce battle is set to commence once Katta Kirifuda has finally secured the title of Duel Masters National Tournament champion. Japan's largest theme park, Duel Masters Land, has opened. Amidst numerous enjoyable attractions and events, Katta was also having a good time. However, following an encounter with the park's mascot, "Duemouse", Katta became entangled in the park's absurd conspiracy. A shadow encroaching upon the Duel Masters World, consisting of a mysterious team of duelists! The enigmatic identity of the legendary card is poised to be unveiled. A new era and revolution of Duel Masters descends upon Katta!