Yu-Gi-Oh! Duel Monsters

The Past is Prologue (2x3)

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The origin of Duel Monsters is revealed. Using the magic of the Millennium Necklace, Egyptian historian Ishizu Ishtar shows Seto Kaiba how Duel Monsters was played millennia ago. It seems the ancient games have been resurrected in modern times, along with three almighty beasts of unstoppable power - the Egyptian God Monsters.