Metal Manipulation – The ability to manipulate metal.
Metal Master (Marvel) possesses this power (The Incredible Hulk V1 #6).
Iron Butterfly (DC) is able to move and shape metal and metallic objects (Milestone Media Universe Card Set).
Rust Monster – D&D 4th Edition – Monster Manual 2
Erato, Tythonian Ambassador – Fourth Doctor Sourcebook
Next 288) Metal Mimicry