Mary Jane (Iron Spider)

First Appearance: Amazing Spider-Man (2015) #15

Mary Jane wielded her temporary spider powers handily during that whole "Spider Island" debacle -- so why not Iron Spider powers, too? When Spider-Man was struck down in a battle with a villainous C.E.O., that's just what she did -- and operating a custom-built Iron Spider suit made her a true force to be reckoned with on the battlefield.