Inazuman - Season 1 Episode 25 Majestic! The Last of Emperor Bamba!!
Overview: The robot warrior begins conquering the Fantom Army. Emperor Bamba attempts to join forces with Goro, but that plan falls through. He then seals Goro in a room where his super powers will be sucked out. Inazuman creates a device that will increase his super powers, and he uses it to escape. Bamba turns himself into Fiery Fighter, but he is no match for Inazuman.