¿Who is stronger, Colossus or Doctor Doom?

Colossus, also known as Piotr Nikolaievitch Rasputin, is a superhero from Marvel Comics who first appeared in Giant-Size X-Men #1 in 1975. Created by writer Len Wein and artist Dave Cockrum, Colossus is a member of the X-Men and one of the most powerful mutants in the Marvel Universe. Colossus' superpowers and strength are closely tied to his ability to transform his entire body into a form of organic steel. When in his steel form, Colossus gains incredible strength and durability, making him one of the strongest beings in the Marvel Universe. He can withstand powerful physical attacks, and his steel skin makes him impervious to most forms of harm. One unique aspect of Colossus' powers is that he can transform back and forth between his human form and his steel form at will. While in his human form, he retains his normal strength and abilities, but when he transforms into his steel form, he gains incredible power and durability. Colossus' origins are closely tied to those of the X-Men. He was recruited by Professor Xavier to join the team of mutants who were trained to use their powers for good. Despite his gentle nature, Colossus quickly became known for his incredible strength and courage, using his powers to fight against various villains and threats. Throughout his career, Colossus has had many memorable moments, including his romance with fellow X-Man Kitty Pryde, his leadership role in various X-Men teams, and his pivotal role in many Marvel Universe events. Overall, Colossus' superpowers and strength make him one of the most iconic mutants in the Marvel Universe. His ability to transform into organic steel gives him incredible power and durability, making him a formidable opponent for even the strongest villains.

Doctor Doom, also known as Victor Von Doom, is a classic villain from the Marvel Universe who first appeared in Fantastic Four #5 in 1962. Created by Stan Lee and Jack Kirby, Doctor Doom is one of the most iconic and recognizable villains in the Marvel Universe. Doctor Doom's powers and strength are nothing short of extraordinary. He is a brilliant scientist and inventor who has created many advanced technologies, including his famous suit of armor. The suit gives him superhuman strength, durability, and the ability to fly, making him one of the most physically powerful beings in the Marvel Universe. In addition to his physical prowess, Doctor Doom is a master of magic. He has studied the mystic arts extensively and is one of the most powerful magic-users in the Marvel Universe. He can summon and control mystical energies, cast spells, and create powerful shields and barriers. Doctor Doom's origins are closely tied to those of the Fantastic Four. He was once a brilliant scientist and the ruler of the fictional country of Latveria. His obsession with acquiring knowledge and power led him to attempt to create a portal to another dimension, which resulted in an explosion that disfigured his face. Doom's quest for power and knowledge has led him into conflict with many of the Marvel Universe's heroes, including the Fantastic Four, Spider-Man, and the Avengers. He has proven to be one of the most cunning and dangerous villains, using his intellect and powers to outwit and overpower his opponents. Overall, Doctor Doom's superpowers and strength make him one of the most formidable and dangerous villains in the Marvel Universe. His rivalry with the Fantastic Four has been one of the most enduring storylines in comic book history, cementing Doctor Doom's place as a classic and iconic villain.