@King_Shark02 Magneto isn’t technically a “metal controller”. His fundamental power is Electromagnetism. With that in mind, even in everyday life, only 4 metals are strongly magnetic: Iron, Nickel, Cobalt, and Steel (because Steel is made from Iron and Carbon).
@jlinzombie Aegon Targaryen, 7th of his name, the rightful king of the Andals, the Rhoynar, and the First Men, Lord of the Seven Kingdoms, and protector of the realms of man; is no bastard👀