Yu-Gi-Oh!
Yu-Gi-Oh! mistake picture

Burying the Past: Part 1 - S3-E23

Revealing mistake: When Kaiba tells Gozaburo that he's about to send four pieces of Exodia to the graveyard, Gozaburo asks, "Then what are you waiting for?" and raises his forearms. When he does this, the cards in his hands are missing the illustrations. (00:10:14)

Casual Person

Duel Identity, Part II - S1-E30

Character mistake: Yugi mistakenly says if he doesn't get a monster out to defend himself Mai can attack him directly, which wouldn't be possible since the rules of Duel Monsters during the Duelist Kingdom arc forbade direct attacks on defenseless opponents. That rule wouldn't be implemented until the Battle City arc.

More mistakes in Yu-Gi-Oh!

Seto Kaiba: I'm surrounded by superstitious nitwits.

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