Fighting for a Friend: Part 2 - S4-E26
Revealing mistake: When Valon says, "This suit of armour is even stronger than the last one" to Joey, the cards he is holding in his hand are missing the illustrations. (00:06:35)
Fighting for a Friend: Part 2 - S4-E26
Continuity mistake: When Kaiba and Mokuba walk away from the others, Yugi, Tea, Tristan and Devlin are standing side by side, with Yugi slightly ahead. But in the next shot, Yugi is suddenly directly in front of Devlin. (00:13:48)
Fighting for a Friend: Part 2 - S4-E26
Continuity mistake: When the spirits of the dragons go back into Yugi and Kaiba's cards, in the shot of Timaeus going back into the card that Yugi is holding, Yugi's right arm is raised. In the next shot, his right arm is lowered. (00:12:55)
Fighting for a Friend: Part 2 - S4-E26
Continuity mistake: When Mai sees the Seal of Orichalcos, she is sitting on a motorbike with her right hand on the throttle. In the next shot, her right hand is holding onto a helmet. (00:04:37)




