Ep. 4: George and Mimi defeat foes while Shobu faces obstacles and Knight exposes cheating
Aired on May 24, 2004

4
Boy George navigates the labyrinth after defeating numerous opponents, including a difficult duel against Multi-Card Monty. Meanwhile, Mimi follows a card trial that leads her to easily defeat Akakan. Shobu remains lost in the maze and finds his original path blocked by rocks, forcing him to choose a new direction. Knight observes that Black Soldiers are cheating from outside the stadium to concentrate their forces against Boy George and track Shobu. When Shobu begins to run, the Black Soldiers are compelled to duel each other. Knight identifies the culprit and delivers a message to the Black Soldiers' leader, stating that cheating cannot secure victory and that only skill matters in duels.
Episodes
- Ep. 1 · Rekuta and Shobu compete in a local tournament to qualify for the Battle Arena Tournament.
- Ep. 2 · Duelists gather at the Battle Arena for the labyrinth qualifiers.
- Ep. 3 · Black Soldiers dominate while Shobu and Mimi remain trapped in the labyrinth
- Ep. 4 · George and Mimi defeat foes while Shobu faces obstacles and Knight exposes cheating
- Ep. 5 · Shobu and Hakuoh advance to the finals after defeating Ishiguro and Robby Rotten in the Labyrinth.
- Ep. 6 · Mimi Duels Master Red Afro to Retrieve Finals Pass in Duel Dojo
- Ep. 7 · Boy George Faces Pressure in a Duel Against Master Yuki
- Ep. 8 · Shobu Faces Mysterious Dragon Mask Duelist and Discovers His Mother's Secret Identity