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

Dinosaur Ryuzaki and Insector Haga faced each other in the final Duel of the the Japanese National Duel Monsters Championship in the Yu-Gi-Oh! manga.

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Yu-Gi-Oh! Duel Monsters Anime Complete Guide: Millennium Memory

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Ark (neoarkadia.ygorganization.com on bsky.app) on X: His early

Yu-Gi-Oh! Duel Monsters (season 1) - Wikipedia

Dark Yugi and Insector Haga's Duel (manga), Yu-Gi-Oh! Wiki

Dinosaur Ryuzaki (manga), Yu-Gi-Oh! Wiki

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Aigami, Yu-Gi-Oh! Wiki

Dark Yugi and Pandora's Duel (manga) - Yugipedia - Yu-Gi-Oh! wiki