Dinosaur Ryuzaki and Esper Roba's Duel (manga) - Yugipedia - Yu-Gi-Oh! wiki

Dinosaur Ryuzaki and Esper Roba had a Duel in the preliminaries of the Battle City tournament.

Dinosaur Ryuzaki and Esper Roba's Duel (manga)

Dinosaur Ryuzaki (manga) - Yugipedia - Yu-Gi-Oh! wiki

Yugi Mutou (manga), Yu-Gi-Oh! Wiki

Katsuya Jonouchi and Esper Roba's Duel (manga) - Yugipedia - Yu-Gi

Katsuya Jonouchi and Esper Roba's Duel (manga) - Yugipedia - Yu-Gi

Katsuya Jonouchi and Esper Roba's Duel (manga) - Yugipedia - Yu-Gi

Rex Raptor, Yu-Gi-Oh! Wiki

Duke Devlin, Yu-Gi-Oh! Wiki

Esper Roba (manga) - Yugipedia - Yu-Gi-Oh! wiki

Dark Yugi and Seto Kaiba's school Duel - Yugipedia - Yu-Gi-Oh! wiki