When our 2 most powerful heroes go against each other it starts a conflict between who is better but instead of heroes lets go to villains 2 of the powerful villains in both Marvel and DC Universe: Ultron and Metallo.
Metallo is a one of the greatest Superman foe with the ability to disguise himself as anyone including Superman himself he has a some sort of heart in his chest that can contain anything even kryptonite and that's how he beats Superman he uses a kryptonite and weakens Superman.
- Cyborg body
- Kryptonite power source.
- Regenerative body
- Master of disguise
- Transforming body
Sure he doesn't have much but whatever.
Ultron is one of the most powerful Avengers foe he considers the human race a threat and he wants to destroy all life on earth and build his own empire (yikes) he's made of pure adamantium and is unbreakble he can even break Captain America's shield.
- Artificial intelligence
- Robotic body
- Abilities vary with each redesign
- Generally include extreme durability and energy projection.
- Immune to Thor's hammer
The 2 menacing robots face each other in a throwdown who would win?