The Beginner Box Avatar: The Last Airbender TLA MTG is a special edition Magic: The Gathering set featuring cards inspired by the Avatar: The Last Airbender universe. This box includes 40 cards in standard size made of card stock and paper, with a unique configuration and promotional booster features. Manufactured by Wizards of the Coast in the United States, this collectible card game set is designed for ages 13 and up and is perfect for fans of both Magic: The Gathering and Avatar: The Last Airbender.