The MetaZoo UFO 1st edition Booster Packs contain a total of 90 packs of collectible cards from the MetaZoo CCG. Each pack includes cards made of card stock featuring multiple characters from the UFO set, manufactured by MetaZoo Games in 2022. These packs are in English language and are suitable for ages 4 and up. With a grade of 9.5, these packs are a desirable item for collectors and players of the MetaZoo CCG looking to add to their collection.