The three Egyptian God Cards are stolen! A terrifying new villain emerges! Real monsters begin to appear around the world! Can Yugi and the gang discover how these strange events are connected before the planet is destroyed?
With Seal of Orichalcos, not only can Gurimo have ten monsters at once, but each creature receives a power boost from Orichalcos's malevolent energies! Yugi better find a way to protect himself against Gurimo's horde!
Not only is our world on the brink of apocalypse, but an entire domain of monsters is also on the verge of collapse! Both Earth and the monster domain must unite and fight against the largest terror they have ever faced!
Yugi and the gang set off on a cross-country trek when they're asked for help from a one-eyed former foe! But will they get to him in time, for he is being watched by a 'friend' who may have joined the dark side...
Kaiba returns to Duelist Kingdom for a showdown against Pegasus! Will Kaiba discover the secret behind Pegasus's strategies before he loses his soul, just like he did on his first trip to Duelist Kingdom?
Not only does Alister's fiend gain attack points for every fiery monster on the field, but it can also take control of Kaiba's monsters! Will Alister get his revenge, or will Kaiba get aid f rom the monster domain?
Taking advantage of the Seal of Orichalcos, Mai coordinates her Harpie Ladies to whittle Joey's forces into waste! Is this the last we'll see of him, or will a legendary guardian recognize Joey as a true duelist?
With the potent powers of Claw of Hermos, Joey transforms Time Wizard into an almighty... hammer? Can Joey master the uncanny abilities of his new card to pound Mai's Harpie Ladies before they slash him to shreds?
Professor Hawkins has discovered startling connections between the world's conundrums, the Orichalcos stones and an ancient lost civilization! However, before he can reveal his findings to Yugi, he's kidnapped by Rafael!
It's a Wild West showdown between Yugi and his fiercest challenge yet - Rafael and his guardian monsters! Will Yugi be quick on the draw and break through his gang, or will Rafael show that he's the new sheriff in town?
Weakened by his journey into the dark reaches of his heart, Yugi is in no shape to duel... but Dartz doesn't care! Dartz sends out his ancient annihilator Orichalcos Soldier to finish Yugi once and for all!
It's a duel thirty thousand feet in the air as Alister squares off against Kaiba on top of an airplane! If that wasn't enough to make Kaiba airsick, the plummeting plane is on a collision course with a massive mountain!
Alister dispatches his airborne arsenal Air Fortress Ziggurat! How can Kaiba defeat a monster the size of the plane itself? He's running out of time to think of a plan - the plane is minutes away from crashing!
With chaos running rampant, Valon separates Joey from his friends for a final showdown with Mai's heart on the line! How can Joey beat Valon by himself when both Duke and Rebecca couldn't even leave a dent in Valon's armor?
Joey and Valon's battle rages to its climax as Joey attempts to turn the duel around by augmenting the same armor that Valon used against him! But is Joey's strategy just a pale imitation that's never as good as the original?
Rafael calls forth Guardian Dreadscythe, a ravaging reaper that can never be defeated! How can the Pharaoh survive this onerous onslaught, much less rescue Rafael from the darkness feasting on his soul?
After discovering the location of Dartz's secret base, our heroes are on their way to stop Dartz once and for all! Can they reach Dartz before he resurrects the lethal Grand Dragon Leviathan from its millennial slumber?
Dartz's secrets are finally revealed! As the answers to the most puzzling questions are exposed, the Pharaoh and Kaiba realize just how much is at stake in this ultimate duel against the terror thousands of years in the making!
Kaiba's soul has been captured, leaving the Pharaoh all alone to fend for himself against the invincible forces of Dartz and the Orichalcos! Will his friends reach out from the beyond to give him one last fighting chance?
It's the brawl for it all! All the monsters of Earth join forces with the survivors of the monster domain for an epic showdown against Grand Dragon Leviathan with the fate of both worlds hanging in the balance!
Grand Dragon Leviathan's thunderous roars unleash hundred-foot tall waves worldwide! How can Yugi stop the annihilation of the planet? Billions of lives are at stake in the thrilling conclusion where failure means extinction!