Sinister Secrets: Part 2 - S5-E13
Continuity mistake: When Zigfried announces that the most powerful card never released is already on the field, Leon can be seen in the background, and he is directly facing Zigfried's position. The shot cuts to focus on Leon, and he is standing with his body facing towards Yugi and has his head turned to face Zigfried. (00:16:45)
Sinister Secrets: Part 2 - S5-E13
Continuity mistake: When Kaiba asks Zigfried where Leon got the Golden Castle of Stromberg card, Zigfried is standing behind Kaiba. Then there is a wide shot of the balcony from afar where Zigfried is standing beside Kaiba. (00:13:20)
Sinister Secrets: Part 2 - S5-E13
Continuity mistake: When Joey tells Zigfried that he's shocked about him lying to his brother, Rebecca is standing ahead of Tea. When the shot cuts, Tea is ahead of Rebecca. (00:16:00)
Sinister Secrets: Part 2 - S5-E13
Continuity mistake: After Leon brings back his Iron Hans and Iron Knight monsters to the field, he says to Yugi, "Let's see what you've got," while Yugi is facing Leon directly. When the shot cuts, Yugi has rotated 90 degrees to the left and has his head turned to face Leon. (00:07:53)
Sinister Secrets: Part 2 - S5-E13
Continuity mistake: When Leon tells his Forest Hunter to attack Yugi's life points directly, he has his left hand placed on the bow while he prepares to fire the arrow. He has his thumb pressed against his middle finger, but when the shot cuts, his thumb is away from his middle finger. (00:02:59)
Sinister Secrets: Part 2 - S5-E13
Revealing mistake: When Zigfried is saying, "There is only one true victor here, and that is Schroeder Corp," there is a brief montage of different groups of people watching the duel. During the montage, there is a shot of a family in the living room. A boy can be seen sitting on the floor with duel cards, and the cards that are face-up are missing the illustrations. (00:16:55)
Sinister Secrets: Part 2 - S5-E13
Continuity mistake: Leon uses his Cinderella monster's effect, which allows him to transfer Cinderella's glass slippers onto Dark Magician Girl's feet, causing her to lose 1000 attack points. Later, after Zigfried admits that the Golden Castle of Stromberg card is illegal, there is a wide shot of him saying, "The most powerful card never released is already on the field," and in the shot, Dark Magician Girl is wearing her blue boots and not the glass slippers. (00:13:02 - 00:16:45)
Sinister Secrets: Part 2 - S5-E13
Continuity mistake: When Zigfried tells Kaiba not to blame him because his cheap computer network decided to malfunction, there is a shot focusing on Kaiba where Zigfried tells him KaibaCorp's heyday is over. In the shot, the KC logo on Kaiba's jacket is notably thinner compared to every other time it is shown. (00:15:04)
Sinister Secrets: Part 2 - S5-E13
Continuity mistake: Yugi draws the trap card Mirror Force from his deck with his right hand. After the close-up shot of the trap card in his right hand, he then summons Queen's Knight to the field. But the Queen's Knight card is in his right hand, despite Mirror Force being in his right hand in the previous shot. (00:04:52)
