Doctor Doom & Lex Luthur vs Thanos & Darkseid

Doom has stolen both Galactus and Beyonder before...might be a close match. He could time/dimension travel to Age of Ultron and buff them as seen in Secret Wars to use as a adamantium-armoured billion(s) strong army.

Yeah Lex Luthur solos because you can create this character you can give the powers you wish

Geez. The grammar nazi's are out in full force. You all know that I meant "Luthor" stop being buttheads. . And to hell with it. Any version of all characters

Final Crisis Darkseid solos. Lex put up a good fight, but he would have been taken like a prison fish without the heroes of DC putting in serious work. And Superman recreating the multiverse. Doom vs thanks OR Darkseid would be interesting. He is a much better Prep master and a far greater threat than Lex could ever hope to be. I want someone to tell me how Doom is so close to Reed Richards in smarts and is somehow able to be slimmed down to being a peer to Lex Luthor. Doom would have absorbed Superman's power and teleported him back to Krypton when it exploded before he slurped his breakfast porridge.