When a sorcerer steals a powerful enchanted crystal from the ancient wizard Nereus, apprentice Mickey Mouse travels to the capital of Grandhaven to reclaim the crystal before Nereus realizes it's gone. His search leads him to the Great Wizarding Tournament, which he enters with two young magicians he meets along the way: Goofy and Donald Duck. Little does he know, a far more sinister plot is unfolding in the shadows of the competition...

Sora, Donald and Goofy continue their quest to rescue King Mickey and Riku in time. Plus, who is the strange Kiari look-alike that Sora sees in his vision? Is she connected to the "Organization" or is she another lost soul in need of rescue?

After being swept away from his island home, Sora finds himself lost in a mysterious new land. Soon he meets Court Wizard Donald and Captain Goofy who are desperately trying to find their missing king.

"The scattered members of the Wizards of Mickey band together once more to recover gold stolen from King Scrooge. Though the bandits are easily defeated, the battle awakens an iron warrior of Lemuria! These soldiers were created by the dragons in ancient times and sealed away for years--but now, one is functioning and ready to free his brothers. And mechanical foes are just the tip of the iceberg for Mickey and his friends. As the sinister machinations...

The evil truth becomes apparent when our heroes discover who is really behind Heartless and the Darkness. Sora, Donald, and Goofy must follow their own hearts if they are to succeed and defeat the growing Heartless menace, but making the choice between duty and friendship will not be easy.

It's a time of legends and heroes but strangely, magic seems to be fading from the world! But the Wizards of Mickey are on the case to put things right! Yet not even the greatest of heroes have the power to stop the oldest and darkest of prophecies from being realized.