Volcanion runs with Ash/Magearna Appears/Glalie, Alakazam and Shiny Gengar unleash Mega Evolution

This is the scene where Volcanion runs with Ash gets stuck by a device, Magearna appears in the Azoth Kingdom and the heroes encounter the villains and Alva uses his staff to force his Shiny Gengar, Alakazam and Glalie mega evolve goes in Team Robot In Pokemon Movie: Volcanion and the Mechanical Marvel.