Number 8: Heraldic King Genom-Heritage

Number 8: Heraldic King Genom-Heritage was released as part of the Abyss Rising booster set, which debuted in the Yu-Gi-Oh! Trading Card Game in 2012. As an Xyz monster, the card belongs to the Heraldic Beast archetype, a series inspired by mythological creatures and heraldry. This card was designed to support the playstyle of the Heraldic deck, specifically through its ability to negate the effects of opponent's monsters and gain their attack power, reflecting a thematic focus on mimicry and lineage.

The card was illustrated with a design reminiscent of traditional western heraldic motifs, blending regal iconography with the futuristic aesthetic common to the Xyz monster subclass. Upon its release, it was regarded by the competitive community as a niche utility card, valued primarily for its specific removal capabilities against high-attack monsters in the era's meta-game. It remains a notable piece for collectors focusing on the ZEXAL-era series of Number monsters.