In this Pok�mon adventure, a mysterious force binds Ash to the Mythical Pok�mon Volcanion when it falls from the sky. Volcanion can�t get away, and Ash is dragged along as it continues on its mission. They arrive in a city of cogs and gears, where a corrupt minister has stolen the ultimate invention: the Artificial Pok�mon Magearna, created 500 years ago. The minister plans to use Magearna�s mysterious power to take control of the mechanical kingdom. Can Ash and Volcanion work together to rescue Magearna? One of the greatest battles in Pok�mon history is about to unfold!