Number 107: Galaxy-Eyes Tachyon Dragon

Number 107: Galaxy-Eyes Tachyon Dragon was originally introduced in the Yu-Gi-Oh! ZEXAL anime series as the signature monster of the antagonist Mizar. It was designed to represent the concept of time manipulation, specifically the 'Tachyon' theory, which is reflected in its effect that negates other card effects and resets the game state to the beginning of the battle phase. Within the card game's lore, it belongs to the 'Number' series, a collection of powerful, extraterrestrial cards that hold immense influence over the series' protagonists.

The Maximum Gold edition, released as part of the Gold Rare line, features a distinct aesthetic departure from standard releases. This specific printing utilizes a premium gold foil border and gold-colored text, an art style intended to give the card a sense of prestige and collectible weight. While the original release of the card was a high-rarity chase item, the Maximum Gold version was created to provide a more accessible way for collectors and players to obtain high-quality versions of iconic cards from the ZEXAL era.