Mannheim is one of Metropolis' most powerful gangsters, the leader of Intergang. Superman's Pal Jimmy Olsen #139 (July 1971) Most incarnations depict Brainiac (alias Vril Dox) as a bald, green-skinned alien cyborg or android from the planet Colu and one of the most dangerous villains in the DC universe, capable of possessing others, inventing extremely advanced weaponry (such as force fields and shrinking rays), physically matching or overpowering Superman, creating and manipulating computer systems and exerting some control over time and space. Mxyzptlk out of 99% of his powers and created a Bizarro World.Ī gun-toting mercenary with Kryptonite bullets. Post- Crisis, another Bizarro was created when the Joker conned Mr. In accordance with the science fiction concepts of Superman stories of the era, Bizarro relocated to 'the Bizarro World,' a cubical planet called Htrae (Earth spelled backwards) which operated under 'Bizarro logic' (e.g., it was a crime to do anything good or right) and which Bizarro populated with duplicates of himself and Bizarro Lois Lane, as well as Bizarro versions of Superman's supporting cast and the other DC heroes and villains.īizarro was a flawed clone created by Lex Luthor's staff of scientists. This Bizarro later created a Bizarro Lois Lane and left with her into space. Lex Luthor exposed Kal-El, now Superman, to another duplicating ray, this time creating an adult Bizarro. Joseph Martin's superhuman powers manifested after exposure to the Dominators' gene-bomb the film buff began to hallucinate that he was a 1930s movie hero called the Atomic Skull and that Superman was his nemesis.īizarro was created when Superboy was exposed to a 'duplicating ray' and was later destroyed in the same story. The Adventures of Superman #483 (October 1991) This character has a strong metafictional nature.Īlbert Michaels was given radiation treatments that gave him atomic eye-blasts and worked his way up from an agent of SKULL to becoming its leader. The Anti-Monitor is one of the most powerful beings in the DC Multiverse. The villain behind Crisis on Infinite Earths, an event that rebooted the DC Multiverse. In alphabetical order (with issue and date of first appearance): Unlike most heroes, Superman's adversaries exist in every known capacity humans, metahumans, androids, sorcerers, empowered animals, other aliens (such as Kryptonians), mythical/supernatural creatures, corrupt doppelgängers of himself (imposters, clones, or parallel universe counterparts), interdimensional beings ( Mr. Several of Superman's opponents (most notably Darkseid and Brainiac) are or have been foes of the Justice League as well. Here is a list of supervillains appearing in DC Comics who are or have been enemies of the superhero Superman. Various enemies of Superman, as they appear on the cover of Superman Villains: Secret Files and Origins#1 (June 1998, art by Dan Jurgens).

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