Shark’s sister Rio makes a big splash on her first day at school, but not all the attention she gets is good, especially when she catches the eye of a Barian botanist!

Ted is bent on finding Cherish, the only mamodo that he looks upon as a family. One day in the city, he smells something that is suspected to be her. Ted and Zatch search everywhere and every suspected people, but it is eventually a mistake. However, T...

Girag’s got revenge on his mind and Ray in his sights, but when Yuma steps in to save the day, the Ray Way steers Yuma off course!

In order to protect their new friend Zatch, Ted and Jido desperately enhance their strength and skills. This surprised Arth. Zatch joins the fight even though he is injured, and he uses the spell of Boa Zakeruga. However, his spell of Boa Zakeruga does...

Shark’s trying to control Rio’s life and she’s not taking it anymore! Will this family feud turn into a feeding frenzy for Shark, or will Rio put her brother’s winning streak on ice?!

The sudden appearance of a mamodo named Arth and his partner, Ellie. They approach to Zatch and Kiyo because they want to eliminate people who know how to use the spell of Boa Zakeruga. However, Kiyo does not even understand the real threat and meaning of the spell of Boa Zakeruga. Facing with Arth’s strong attach, Kiyo is no match for him! Fortunately, Ted and Jido come to help in time.

Mizar batters Yuma to his breaking point… until a surprise duelist steps in to take down Mizar and go claw-to-claw with his Galaxy-Eyes!

All the cards are on the table! Can our heroes defeat the dark and dangerous Barians, or will they end up one card short?

This is it! The earth-shattering ending of Yuma’s duel against Vetrix! Can Yuma rise above Vetrix’s unrelenting onslaught, or will he meet defeat and lose everything he holds dear – his soul, his Numbers and… Astral?

Still reeling from Vector’s revelation that he and Ray Shadows are one and the same, Yuma looks to make Vector pay for all his lies! But with Astral learning of Yuma’s own deceptions, will Yuma have to face Vector alone?

Astral and Yuma face a challenge so daunting that they must turn to their biggest adversary for help!

The Barians are on the attack, and Yuma is ready to risk everything to rescue Ray! But when Vector reveals a terrifying truth, Yuma's dream of saving Ray turns into a nightmare!

Let’s get ready to duuuuuuuuel! Yuma steps into the ring with Alito, but can he dodge this Barian’s Battlin’ Boxers before they send him to the canvas for a ten count?!

Yuma embarks on a dangerous mission to rescue Ray from the evil clutches of Vector!