Their powers could also clash. The Nine - Tails' raw power is very different from the more complex and diverse abilities of the Rinnegan. This could lead to some internal conflicts between them. Naruto might see Nagato's use of the Rinnegan's powers as too extreme at times, while Nagato could think Naruto's reliance on the Nine - Tails is a bit crude. But through their brotherly bond, they could learn to combine their powers effectively. For instance, they could create new jutsu that combine the destructive force of the Nine - Tails with the precise control of the Rinnegan.
Naruto's ninjutsu and Luffy's devil fruit powers would interact in really cool ways. For instance, Naruto could use his wind - style jutsu to enhance Luffy's attacks, making his Gum - Gum attacks even faster and more powerful. Luffy's ability to stretch could help Naruto reach enemies that are far away or in hard - to - reach places when he's using his Rasengan.
The storyline could start with the discovery of their brotherhood. This would shock both of them as they have been on opposite sides. Then, Naruto would try to convince Nagato to change his ways. Nagato might resist at first, but as he sees Naruto's determination, he would start to question his own actions. Along the way, they might face challenges from other shinobi who don't trust Nagato. But Naruto would protect his brother and they would gradually gain allies. Eventually, they could work towards a new future for the shinobi world, one based on understanding and cooperation.
Natsu's fire magic could enhance Naruto's fire - based jutsu. For example, if Naruto uses his Fireball Jutsu, Natsu could add his own magical fire power to make it even more powerful. Also, Naruto's shadow clones could be used in interesting ways with Natsu's fighting style. Natsu could use the clones to his advantage, like having them distract an enemy while he charges in with a powerful fire punch.
Naruto's chakra - based powers and Ororo's weather - controlling abilities could interact in really cool ways. For example, Naruto could use his wind - style jutsu in tandem with Ororo creating strong winds. His Rasengan could be enhanced with Ororo's lightning - inducing powers if she were to create a lightning storm at the same time. It would be a powerful combination.
In a fanfiction scenario, Superman's ability to fly could give Naruto a new perspective on combat. Naruto could learn to use the airspace more effectively. He might even develop new jutsu that are based on aerial combat, inspired by Superman. And Superman could learn from Naruto's ability to sense chakra. This could help him detect hidden threats or enemies that are using some form of energy cloaking device in his own world.
If Naruto and Medusa were in a fanfiction together, their powers could interact in various ways. Naruto's chakra - based attacks might be able to counter Medusa's petrifying gaze. For example, a powerful blast of chakra could disrupt the energy of her gaze. Or, Naruto could use his chakra to create a shield that protects against the petrification.
Naruto's chakra - based powers and Majin Android 21's energy - based powers could either clash or complement each other. For example, Naruto's Rasengan, which is a concentrated form of chakra, might disrupt Majin Android 21's energy flow if they were in combat. On the other hand, Majin Android 21's ability to absorb energy could potentially be used to absorb some of Naruto's chakra attacks, but she might have a hard time dealing with the unique nature of chakra. They could also find ways to combine their powers, like using Naruto's clones to distract an enemy while Majin Android 21 launches a powerful energy blast.
Naruto's chakra and Kaguya's chakra are both very powerful but in different ways. Naruto's chakra is more about positive energy and his willpower, while Kaguya's is ancient and more raw. If they were to interact, Naruto's positive chakra might start to influence Kaguya's, perhaps making her more empathetic. For example, when they fight side by side, Naruto's chakra could boost Kaguya's attacks in a way that gives them a more moral or just - focused energy.
The Ravel Twins' magic might be able to influence Naruto's shadow clones. They could use their magic to give the clones additional abilities, like the power of flight or the ability to phase through objects. In return, Naruto's clones could be used as decoys or additional manpower in battles against magical foes. His chakra could also provide a stable source of energy for the twins' more draining magical spells.
Another way their powers could interact is through the use of jutsu and the special abilities in Strike the Blood. Naruto's shadow clone jutsu could be combined with the teleportation or illusion abilities in Strike the Blood. This would create a whole new range of strategic possibilities in battles. For example, the shadow clones could be used as decoys while the Strike the Blood character uses their ability to surprise the enemy from another dimension or with a powerful illusion.