When Yuma's buddies can't stop bickering, it's time for them to face off in the Friendship Games, a sports dueling competition with surprises around every corner...including Barians!
A new Barian threat arrives on the scene looking to take Yuma's Numbers, but his plan gets tripped up when he falls head over heels for Tori.
Shark's sister Rio makes a big splash on her first day at school. Not all the attention she gets is good, especially when she catches the eye of a Barian botanist.
Shark gets hooked into a battle with the Barians when the president of the Comic Book Appreciation Club challenges him to a duel.
When pro duelist Devon Knox teaches a special class, Yuma gets taken to the school of hard knocks and learns a valuable lesson about the Barians he won't soon forget.
Yuma's battle with a dangerous and powerful soldier of Barian World continues as he strives to keep Astral safe.
The Barian invasion begins! Yuma faces a dangerous new enemy who will go to any extreme to gain possession of Yuma's Numbers in order to destroy Astral and his home.
The back-and-forth battle between Kite and Yuma comes to an exciting conclusion that leaves one of the duelists down for the count.
The stage is set for the ultimate battle between Yuma and Kite, and Kite brings Yuma crashing down to earth with a startling revelation.
With the fate of Astral World hanging in the balance, Yuma, Kite and Shark set their sights on stopping Dr. Faker.
Kite, Shark and Yuma join forces to take down Dr. Faker. Can this trio work together as a team and put an end to Faker's fury?
Billy and Cycloid return to visit Julie only to find that she is at Marucho's house. On his way there he is followed by Mylene and Shadow.
Baron's little sister Maron uses Klaus' transporter to visit Baron, so Julie and Runo suggest he show her around town.
It all comes down to this! Yuma squares off against Vetrix in a battle that will determine the first-ever World Duel Carnival Champion.
The battle between Kite and Vetrix roars to a finish. As the battle climaxes, Yuma sets out to free Kite's brother Hart from Vetrix's grasp while Kite duels.
The mighty masked duelist Vetrix faces off against the Number Hunter, Kite. Unfortunately for Kite, Vetrix springs a shocking surprise that makes dueling all but impossible.
This is it! Yuma's jaw-dropping duel against Shark in the World Duel Carnival semifinals draws to a finish.
When Yuma's deck goes missing, he and the gang set out to look for it. When their search leads them to Heartland City, they end up finding much more than they bargained for.
There's chaos in the canyon when Yuma duels Nistro to see who will get the last spot in the semifinals.
It's the cataclysmic conclusion between Shark and Quattro. If Shark doesn't make a comeback from the depths of defeat, his quest for justice will go unserved.