The perfect mix of Stars and Pokémon! Welcome to the Sun and Moon Era Final Expansion! The best Tag Team combinations are enhanced to a new level! Fight with Solgaleo & Lunala-GX, Blastoise & Piplip-GX, Venusaur & Snivy-GX, Charizard & Braixen-GX and more! Trainers and Pokémon are the best teams ever!

Alter Genesis is the 12th and Final main expansion of Sun and Moon Era. Using the collection symbol SM12 and released in September 2019, it is the best final for a great Era! 95 cards and 22 secret ones to make you the best Pokémon Trainer!