The Octillery SWSH089 Battle Styles PreRelease Promo Build & Battle SEALED Deck is a collectible card game item featuring the Pokémon TCG character Octillery. This Stage 1 Pokémon card is a Black Star Promo with a holo finish, making it a rare and prized addition to any collector's deck. Produced by Nintendo, this prerelease promotional card is part of the exclusive prerelease promo set, offering fans a unique opportunity to add a special and limited card to their collection.