"Are you a Summoner? Oh, well... Can you fuse me with a cute girl!?"
"Whoa, see how evolved I am? Now I can get all the ladies? That's gonna be a problem..."
A rare being said to be magical and to have recorded the time when the gods created the world. It's of the metal record species. It's assumed to have much more experience than a Metal Ghost due to its bigger body. They don't belong to any one gender, but as their personality is more masculine, their speech usually earns them cold stares from women.
Metal King is best used as an ingredient for fusion, providing a base of 11,012 XP. When fused with Dark element units, it grants 16,518 XP, not including Great Success (x1.5) or Super Success (x2). The Metal King only sells for 2,500 Zel.