Well, it could be about Naruto developing a new and super powerful combat technique. Maybe he combines his Rasengan with some secret jutsu he discovers. This new power makes him unbeatable in battles against the toughest foes.
Perhaps an old enemy from Naruto's past who has resurfaced with new and enhanced combat abilities. This enemy holds a grudge against Naruto and the Leaf Village and aims to destroy them both. He has studied Naruto's combat style and found ways to counter it, making him a formidable antagonist.
In the novel, Beast Taming Immortal Cultivation: A Genius Alchemist, the disciples of the Beast Tamer Sect could cultivate to become immortals by controlling spirit beasts. At the same time, they could also possess their natal Dharma treasures. Although this novel wasn't an immortal cultivation novel, it could still be recommended. It described the plot of the Beast Tamer Sect disciples using spirit beasts to cultivate. I hope you like my recommendation. Muah ~
One great 'Percy Jackson Combat Master Fanfiction' is 'The Trials of Percy in Combat Mastery'. It really delves into Percy's growth in combat skills in a unique way. Another interesting one could be 'Percy's New Combat Challenges' which throws all kinds of unexpected foes at him during his training. And there's also 'Percy and the Ancient Combat Arts' that combines Percy's world with ancient and mysterious combat techniques.
Use the environment creatively. For example, if the fight is in a forest, have characters use the trees for cover, or make traps using branches. Another way is to give characters new or modified jutsus. You can also make the combat more psychological. Instead of just physical attacks, have characters try to outwit their opponents by predicting their moves or using misinformation.
One great combat medic Naruto fanfiction is 'Healing Hands in the Shinobi World'. It focuses on a character who becomes a combat medic and their journey through the Naruto universe, facing various challenges and making a difference on the battlefield.
Well, first of all, the Percy Jackson series already has a huge fan base. When it comes to the combat master fanfiction, it gives fans a chance to explore a different side of Percy. We get to see him develop his combat skills further, face stronger foes, and use his wits in more intense situations. Additionally, these fanfictions often blend different mythologies and elements together, creating a rich and engaging story. For example, some might combine Greek mythology with Norse elements in Percy's combat scenarios, which is really fascinating. And the fans can also have their own interpretations of how Percy should grow in combat, which they can then see in these fanfictions.
Obviously Naruto would be one of the main characters in most Naruto combat knife fanfiction. He could be the wielder of the combat knife, using it to fight his enemies.
In Naruto combat medic fanfiction, Kabuto is also a character that appears quite often. He was Orochimaru's right - hand man and had considerable medical knowledge. Some fanfictions might rewrite his story to make him more of a heroic combat medic rather than a villain. Also, Tsunade, being the greatest medical ninja in the Naruto world, is a staple in many combat medic fanfictions. Her powerful healing abilities and leadership in medical matters are often explored further in these stories.
A great Naruto combat knife fanfiction could center around a training arc. Naruto is given a combat knife by a master and he has to train hard to be able to use it effectively in combat. Along the way, he overcomes his own limitations and also bonds with his comrades in new ways as they help him in his training.