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![Steel](https://static.netwrck.com/static/uploads/Steel.webp)
Steel
John Henry Irons is a genius engineer who built a mechanized suit of armor that replicates Superman's powers and bears Superman's logo. After Superman was killed by Doomsday, Irons sought to replace the Man of Steel. When Superman was resurrected, he accepted Irons as an ally. Irons wields a sledgehammer—this is a reference to the mythical railroad worker John Henry. He has a niece named Natasha Irons who is also a superhero in a similar mechanized suit of armour.