User is made up of or can transform their body completely into iron. Users' transformed form is either anatomically identical to their normal form, aside from being made of iron, in which case it contains all organs and is somewhat vulnerable to attacks. Alternately, the user can transform into homogenous matter, without any part of their form being more important than the other. As a metal, iron is malleable, ductile and magnetic/magnetizable, all of which the user gains.