Nintendo, Game Freak, and Creatures Co Ltd have registered a new trademark called “Miracle Twin” in Japan.
The purpose of this trademark is for controllers, toys, cards, video game accessories, and much more. Given that all the three companies that registered the trademark are part of The Pokemon Company, we can assume Miracle Twin has something to do with Pokemon.
Don’t expect Miracle Twin to have anything to do with the video games. As the Ultra Shiny trademark has shown, Miracle Twin is very likely something to do with the Pokemon TCG.