The battle beneath the ocean reaches new depths of danger when Shark comes face to face with the Number Guardian, Abyss!

Nash races to face Vector, but with Vector's enhanced strength, he may be speeding towards his own demise!

The hunt for the Mythyrian Numbers leads our heroes to the peak of a perilous mountain where Kite’s skills are put to the test by a dragon-wielding Number Guardian!

The fierce face-off between Kite and Mizar soars to new heights as their battle to determine the one true Galaxy-Eyes master roars to a finish!

Yuma searches for the second Mythyrian Number and ends up finding an old nemesis who is out for revenge!

The long foreshadowed faceoff is finally here! Kite and Mizar go toe-to-toe to settle who is the one true Galaxy-Eyes master!

To get a lead on Yuma and his buddies, Vector bombards Earth with bogus Numbers. When one of them takes the bait, it puts Mr. Heartland and his sinister swarm of insect monsters hot on the gang’s heels!

Marin's duel with Vector charges to its climactic conclusion! Can Marin outduel this venomous villain, or will Vector remain invincible?!

Yuma fights to free his best friend Astral in a duel he cannot win but must not lose! Meanwhile, Shark comes face-to-face with his past and learns the truth about his Barian background!

The thunderous battle between Marin, Dumon and Vector shatters expectations as it nears its startling end! Meanwhile, Alito stands tall against his former friend, the Barian behemoth - Girag!

Yuma’s mission to find Astral turns into a high-stakes race against time when Yuma learns the Guardian of Astral World plans to erase his best friend from existence!

Vector sets his sights on squashing Marin and Dumon, and there’s nothing Shark can do but watch his sister and best friend squirm before his eyes.

Yuma’s all set to travel across the stars to save Astral, but an unexpected pest pops by to plunder Yuma’s plans!

Yuma and Astral duel desperately to try and turn an old enemy into their newest ally, but with Don Thousand in Alito’s corner, Yuma and Astral find themselves up against the ropes!

With Vector’s patience for failure fading fast, Mr. Heartland begs for a final chance to beat Yuma! Desperate to deliver, Heartland deploys his most dangerous duelist to date, a treacherous Barian armed with toxic tentacles!

Yuma and Astral's race to face Don Thousand is stopped cold by the hot-blooded Alito, now brainwashed by the Barian deity! Can they think fast enough to free Alito of Don Thousand, or will he take the two down for the count?!