Legend of Zelda: Twilight Princess HD - Boss: Twilit Igniter Fyrus

This is the boss of the Goron Mines. Fyrus isn't really much of a threat at all. When the battle starts, shoot your bow at the glowing spot on his forehead. Immediately run behind him, put on the iron boots, and grab on to one of the chains that is hanging from his legs; pulling it away from him will cause him to trip and fall, exposing him to your sword. Rinse and repeat, that's all there is to it. Afterwards, you obtain the second Fused Shadow.