The Yu-Gi-Oh! Duel Monsters II: Dark duel Stories Duelist Legend in Tokyo Dome invitation cards is set of cards that were given away at an event held on July 1, 1999 announcing the Yu-Gi-Oh! Duel Monsters II: Dark duel Stories Duelist Legend in Tokyo Dome tournament (遊戯王デュエルモンスターズII 闇界決闘記 決闘者伝説 in TOKYO DOME), a national tournament which was held from August 1 to 26, 2000 in Japan (some time after the event finished, it came to be referred to as the First National Conference).
*Disclosure: Some of the links above are affiliate links, meaning, at no additional cost to you, Fandom will earn a commission if you click through and make a purchase. Community content is available under CC-BY-SA unless otherwise noted.