Metalfoes Crimsonite

Metalfoes Crimsonite was originally released as part of the Yu-Gi-Oh! Trading Card Game's 2017 Mega-Tin Mega Pack, a compilation set designed to reprint high-demand cards from the previous year's booster sets. It serves as a key Fusion Monster for the Metalfoes archetype, a group of Psychic-type monsters introduced in the 2016 'The Dark Illusion' expansion. The archetype is defined by a unique mechanic where players destroy their own cards on the field to activate Pendulum effects, reflecting a volatile, industrial aesthetic that centers on the fusion of machinery and combat.

The card was designed by Konami's R&D team to provide the Metalfoes deck with a sturdy, high-attack beatstick that could be easily summoned using the archetype's signature fusion spell. Its artwork features the crimson-armored warrior characteristic of the series, emphasizing the gritty, fusion-focused visual style that appealed to competitive players during the 2016 and 2017 tournament seasons. While it functioned as a standard Rare in the Mega-Tin reprint, it remains a nostalgic reminder of the Pendulum Summoning era of the game.