The Prismatic Secret Rare "Dark Magician" GET Campaign awarded 3000 Prismatic Secret Rare copies of "Dark Magician". To participate, players had to get a postcard by spending ¥3000 on Yu-Gi-Oh! OCG products from March 14 to April 16, 2020, and then mail in the postcard from March 14 to April 17, 2020.
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