Well, a great crossover idea in naruto and marvel fanfic is the Avengers team coming to the Naruto world. Imagine Iron Man trying to figure out the chakra system while Captain America is learning ninja techniques. This would bring a whole new dynamic to both universes as they interact and learn from each other.
In naruto and marvel fanfic, a fascinating crossover could be Thanos coming to the Naruto world in search of the tailed beasts' power. Naruto and his friends would have to unite with some Marvel heroes who also end up in their world to stop Thanos. This would involve combining the unique abilities of both universes like Naruto's Rasengan and Iron Man's repulsor beams.
Well, in 'naruto in marvel fanfiction', a cool crossover idea is Naruto meeting the X - Men. Naruto's ability to understand and empathize with those who are different, like mutants, could lead to some great storylines. His chakra control might also be something that the X - Men could learn from or be intrigued by. Maybe he could help them in a battle against a common enemy using his Rasengan or other powerful jutsus.
One interesting crossover could be Naruto's Rasengan combined with a Marvel power like Iron Man's repulsor technology. Imagine Naruto creating a Rasengan with an energy core similar to Iron Man's power source. Another could be Naruto using his shadow clone jutsu in battles alongside the X - Men. The clones could confuse the enemies while the X - Men use their mutant powers. Also, Naruto's sage mode could interact with Doctor Strange's magic. Sage mode gives Naruto an enhanced perception which could be used to detect and counteract some of Strange's spells.
One interesting crossover could be Naruto characters having to face off against Thanos. Imagine Naruto's Rasengan against Thanos' Infinity Gauntlet power. It would be an epic battle of different power systems.
One interesting crossover could be Naruto teaching Ms Marvel some of his ninja skills, like tree - walking. Since Ms Marvel has super strength and agility, she might pick up these skills quickly. This could lead to a new adventure where they face a common enemy together.
A cool aspect in Naruto and Marvel/DC fanfiction is the power combination. In Marvel, Naruto could team up with the X - Men. His chakra control might help mutants with their powers. In DC, he could meet the Green Lanterns. The idea of Naruto using his chakra to enhance the power of the Lantern ring is fascinating. Also, the concept of the Sharingan in Naruto and how it could be used to analyze the powers of Marvel or DC characters.
One interesting crossover could be Master Chief meeting Iron Man. They are both iconic in their own universes. Master Chief with his Spartan strength and combat skills, and Iron Man with his high - tech suits. They could team up to face a common enemy that threatens both the Halo and Marvel universes, like an interdimensional threat that is after the advanced technology in both worlds.
Well, in a Ben 10 and Marvel Zombies fanfic, a great crossover would involve Ben's Omnitrix getting corrupted by the zombie virus. This could lead to some of his alien forms having zombie - like traits. Also, imagine Ben teaming up with the few remaining non - zombified Marvel heroes like Spider - Man. They could use Ben's shape - shifting abilities and Spider - Man's agility to outwit the zombies.
One interesting crossover could be Naruto using his Rasengan in a fight against Wolverine's claws. The clash of Naruto's chakra - powered move and Wolverine's adamantium would be epic.
One interesting crossover could be the Quirks from 'My Hero Academia' interacting with the superpowers in the Marvel Universe. For example, imagine Deku's One For All Quirk combined with the powers of Spider - Man. He could swing from building to building with his web - like attacks while still having the raw strength of One For All.
In a fanfic, their different origins could play a big part. Naruto, an orphan ostracized by his village at first, and Superman, an alien orphan. They could bond over their shared feelings of being alone at the start. Superman could teach Naruto about his Kryptonian heritage and how to embrace it, while Naruto could show Superman how he overcame the hatred in his village and turned it into love and loyalty.