The product is a sealed Mega Charizard X ex MEP 23 & Oricorio MEP 24 SIR Pokémon TCG UPC promo card set from the Pokémon League event. The cards feature a black attribute/color, with a dragon creature type and 360 HP. They are part of the Evolutions set and manufactured by The Pokémon Company. The cards are in English and have a holo finish, with special EX features for collectors. The autograph is hard signed by 5ban Graphics and authenticated by Professional Sports Authenticator (PSA). This rare black star promo set is a must-have for Pokémon TCG enthusiasts looking to add unique and valuable cards to their collection.