The mysterious rock & The Saint Shields mission
Time has passed and the Bladebreakers went to the American BBA Research Center, they saw the mysterious rock Judy was studying being robbed and they discovered more about Mr. Dickenson past as a scientist along with Dr. Zagart. In Japan they also met Zeo and Kate got along very well with him since she was always kind and patient with kids. She said that Zeo was welcome to join the Bladebreakers if he wanted to. Kate was also using a new beyblade developed by Kenny, since her old one got broken after her battle in the tower.
However since they returned from the United States, the Bladebreakers were constantly being attacked by another Psykick members that used the bit beasts from the rock. The first one to fight was Ray, who defeated Fox and the bit beast Wildfox. But some days later, he saw Driger being captured by Dunga, when he lost his match, and then sealed on the rock by the Saint Shields. Then the next one to fight was Tyson, who defeated Net and his Phantom Spider. Kai defeated Jack and his Sickle Weasel when he disappeared during the night just to find the Psykick boy. It was Kyara that woke Kate and the other Bladebreakers up because she saw when Kai left Tyson's house. The puppy also leaded the team until Kai, who got a bit hurt after the battle and had his beyblade destroyed. Then the Bladebreaker who was in the next fight was Max, who defeated Dennis and Tyranno with a help from Mariam.
Beside the Psykicks, the Bladebreakers were also challenged by the Saint Shields, whose mission was capturing the sacred bit beasts and sealing them on the rock just like they did with Driger. The fights took place in an abandoned amusement park. Max fought first and defeated Mariam after a long and intense battle. He made her understand that the bit beasts were their friends and that they didn't deserve to be sealed.
Then Kai and Dunga started a battle on the roller coaster. Misha and Joseph teamed up with Dunga and while Kate was going to help Kai Ozuma tried to stop her, without success though. But they were still in disadvantage and in danger when Ray also joined the battle even without Driger. After some time of a difficult and very dangerous match in trios, Driger broke the seal and escaped from the rock because it felt Ray determination in helping his friends. Driger, Dranzer and Drangifer united their powers and defeated the Saint Shields trio with an amazing combined attack. Kate put this battle on her list of highly stupid and deadly things she made since she joined the Bladebreakers.
- "I will never ride a roller coaster again. I swear for the beyblade God." Kate said as she was trying to straight her hair and dress, which were completely soaked.
Finally, Tyson defeated Ozuma in the next fight. The Saint Shields realized that the sacred bit beasts were in good hands and made the Bladebreakers promise that they would never let them be caught by the wrong people. The rivalry between the teams had turned out to be some kind of friendship in the end.
After some days Kate fought against Denny and his two Klakens. She was in disadvantage but the Bladebreakers could not help her since Doctor K. provoked a mudslide that intercepted their way. However Zeo passed through the rocks and achieved Kate, joining the battle by her side. Denny attacked Zeo directly and it made Kate get really mad, so she defeated the two bit beasts soon after. Everybody was very proud of Zeo. But for some reason the team couldn't understand, the kid started acting strangely and left them without any understandable explanation, just saying that they were opponents then.