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The Upper Deck Entertainment promotional card is a special card produced by Upper Deck Entertainment for exclusive use by its employees. It has never been released to the public.
There are 15 copies in existence, all in the possession of members of Upper Deck Entertainment's R&D division. One of these 15 was used in the Orichalcos Duel the Master side event at previous National Tournaments. The current status of these cards is unknown, as they haven't been used since Konami reclaimed distribution and organization rights. In July 2005, Kevin Tewart, then an employee of Upper Deck Entertainment, claimed to own a copy of this card and "Millennium Thousand-Eyes Virus".
The card is a special "The Seal of Orichalcos" which predates the official print, and has a completely different effect. The card itself has Limitation Text that prevents it from being used in tournaments.
- ↑ Tewart, Kevin (July 30, 2005). "After reading Jae's article/responses. Flaming will be dealt with SEVERELY". Pojo. http://www.pojo.biz/board/showthread.php?p=2288184#post2288184. Retrieved January 4, 2016.
- ↑ Tewart, Kevin (May 15, 2005). "What do you think is the best card in the game?". Pojo. http://www.pojo.biz/board/showthread.php?p=1895043#post1895043. Retrieved January 4, 2016.