Sun & Moon represented a pivotal era in Pokémon's trading card game, introducing the GX mechanic that dominated competitive play throughout the late 2010s. Black Star Promos from this period were highly sought distribution pieces, often included in special collection boxes and premium products. These cards carried equal playability to their set counterparts while offering alternate artwork, making them essential for serious collectors building competitive decks. Raichu GX showcases the beloved electric-type evolution with dynamic artwork capturing its energetic nature. This particular promo printing appeals to both Raichu enthusiasts and GX collectors, representing a key player from the format's heyday. The Black Star Promo designation adds desirability for those pursuing complete promotional releases from this celebrated competitive era.