Brilliant Stars arrived in early 2022 as Pokémon TCG's final set before the Scarlet & Violet era began. Featuring a mix of beloved Pokémon and competitive staples, it represented a capstone to the Sword & Shield block's four-year run. Full Art cards from this set became immediate collector favorites, balancing strong gameplay presence with visually striking designs that defined the modern era of the hobby. Mustard appears as a Full Art Supporter card, depicted in dynamic action that captures the character's spirited personality. As a playable card that saw competitive use in Rapid Strike decks alongside its mechanical synergies, it appeals to both players and collectors seeking the set's most visually interesting Supporter cards. These Full Art variants remain sought-after examples of the set's strongest artwork.