The protagonist in a light novel could gain special abilities like telepathy, the power of shapeshifting, or the skill to master ancient languages and unlock hidden secrets.
The main character of the book," I Only Want to Live an Ordinary Life After Obtaining the Main Character's Ability ", had a magical book that could obtain the main character's ability. He only wanted to live an ordinary life, but after obtaining this book, he was involved in endless adventures. I recommend this novel to you. I hope you will like it.😋
There are several light novels with such a concept. One example could be 'The Magic Gastronomy' where the protagonist acquires unique powers after consuming special foods.
He might gain the ability to cut through almost anything. The black lightsaber, being a powerful weapon, could enhance Naruto's already formidable combat skills. He could use it to slice through strong jutsu defenses with ease, something that normal kunai or shuriken couldn't do.
Naruto might be able to create cloud - based illusions. Just as he can create shadow clones, with the power of Cloud sealed in him, he could project illusions made of clouds to deceive his opponents. These illusions could be large - scale and very realistic, confusing enemies about his true location and intentions.
One significant ability he could obtain is the power to enter a special sage mode unique to fox sages. In this mode, his appearance might change to incorporate more fox - like features. His speed would be incredible, enabling him to dodge attacks with ease. His ninjutsu could also be enhanced, for instance, his Rasengan might become larger and more powerful, infused with the energy of the fox sage.
He might gain better chakra control. Kakashi could teach Naruto how to precisely manage his chakra, allowing him to perform jutsus more efficiently and for longer periods. For example, Naruto could use his Shadow Clone Jutsu without exhausting his chakra so quickly.
It could be in a fantasy or superhero-themed fanfic. The OC might discover a hidden artifact or undergo a special training that grants them godlike abilities.
He could gain the ability to copy magic. Since the Sharingan can copy techniques in Naruto, Natsu might be able to do the same with magic in Fairy Tail. So if he sees an enemy using a water - based spell, he could potentially copy it with the help of the Sharingan.
Naruto could have the power of solar - powered regeneration. The sun is often associated with life and renewal. So, if he gets injured, his wounds could heal faster with the energy of the sun. He may also be able to use the sun's energy to enhance his physical strength. He could run faster, jump higher, and hit harder as if he was charged up by the sun's power.
The Strongest Immortal Poet System. I recommend this novel to you. After the protagonist Ye Shixuan transmigrated to another world, she obtained the Poet System. She can become stronger by reciting poems. In the midst of the demonic aura, Ye Shixuan only needed a line of righteous poetry to break through the thousands of demonic barriers. I hope you like my recommendation. Muah ~