Rockruff - SM120 is a Holofoil variant card from the SM Promos set, designated as a Promo rarity. As a collectible from the Pokémon Trading Card Game, it features the Rockruff character, appealing to fans of the series. Currently valued at $1.67, it represents an accessible entry point for collectors and players alike. Its promotional status enhances its desirability within the market, especially for those focused on completing sets.