The Dark Sylveon V SWSH134 Sword & Shield Black Star Promos English Holo Foil card is a highly sought-after collectible card from the Pokémon TCG. This specially released promo card features the character Sylveon in a dark attribute, with a holographic finish that makes it stand out from the rest. Produced by Nintendo, this rare card is a must-have for any Pokémon card collector, offering a unique addition to any card collection.