The Pokémon Sun & Moon Unified Minds 3 Card Mini Booster Pack contains a total of 3 standard-sized cards from the Unified Minds set. This pack is specifically themed around the Pokémon League event and features cards for the Pokémon Trading Card Game. The cards are in English and are packaged in a booster pack configuration, making it a great addition for collectors and players alike. Each pack offers the opportunity to collect various Pokémon cards for enhancing gameplay and completing card collections.