Fan Xian's martial arts were taught by the Qing Emperor. The Qing Emperor had taught Fan Xian the first half of the nameless manual, Tyrannical zhenqi. This was a profound martial art that Fan Xian practiced. In addition, Fan Xian also learned Fei Jie's poison techniques, Ye Liuyun's " Flowing Cloud Release Hands," Ku He's Tianyi Dao heart technique and Western magic, Sigu Jian's " care for the front and not the back " sword intent, and so on. Thus, the Qing Emperor was one of Fan Xian's main instructors in martial arts.

Fan Xian's martial arts were taught by many people. Fan Xian had learned the Qing Emperor's nameless technique. The first half was Tyrannical zhenqi. Ye Qingmei had taught him the sword intent of " taking care of the front and not the back ", while Ku He of Northern Qi had taught him the Heart of Tianyi Dao. In addition, Fan Xian had learned some tricks from Wu Zhu. Thus, Fan Xian's martial arts were taught by many people.
Fan Xian's martial arts were taught by the Qing Emperor.
"Global Martial Arts" was about the rise of martial arts in the world after the Catacombs invasion. Fang Ping, a nobody, was reborn on Earth. He realized that the people around him had not changed, but Earth had become a template for martial arts. The story of Fang Ping fighting for survival and protection, gradually rising up and saving the world. Although his family and friends had not changed, this world could be used for cultivation. He embarked on the path of becoming stronger and uncovered the truth of the world. He learned about the existence of the Heaven Realm, the Catacombs world, the human world, and the Catacombs 'humans, demons, and gods. After the protagonist enters MCMAU, he enters the Catacombs world and fights with various strong enemies to obtain resources and become stronger. Finally, he returns to MCMAU and leads everyone to the Demon's Den to level up and fight monsters to achieve victory. In addition, the martial arts realms below the peak were divided into nine ranks, with each rank being a major realm. Rank-1 to Rank-3 was the low-rank realm, Rank-4 to Rank-6 was the middle-rank realm, and Rank-7 to Rank-9 was the high-rank realm (grandmaster realm). Different realms had different cultivation contents and characteristics, such as bone honing in the low-rank realm.
In Joy of Life, Fan Xian's martial arts were as follows: 1. When Fan Xian was in Danzhou, Fei Jie had taught him some sword techniques, allowing him to have a certain level of attainment in sword techniques. Later, when he tried to assassinate Cheng Jushu on Niulan Street, he used these sword techniques. 2. Ye Qingmei's Tyrannical zhenqi: When Fan Xian had transmigrated to this world, Ye Qingmei had left him Tyrannical zhenqi. This was a very powerful internal energy that could make his body very strong and allow him to use all kinds of weapons. 3. When Fan Xian was in Danzhou, he had learned the nameless knife technique from Uncle Wu Zhu. This was a very powerful saber technique that could allow him to unleash a very powerful power in battle. 4. When Fan Xian was in Danzhou, he had obtained a heavy black iron sword from Uncle Wu Zhu. This was a very heavy sword that could allow him to unleash a very powerful power in battle.
Fan Xian's martial arts skills had increased in the play, but there was no clear answer as to what rank he belonged to. When he had first arrived in Jingdou, Fan Xian's martial arts skills were around the eighth rank. However, after experiencing an assassination attempt, his martial arts skills had increased. When he went to Northern Qi, Fan Xian's strength should have already reached the eighth level and above, but he had not yet reached the ninth level. Fan Xian practiced the first half of the Qing Emperor's nameless technique, Tyrannical zhenqi. This was a very powerful internal energy. By the end of the show, Fan Xian's martial arts had already reached the ninth-level, only a hair's breadth away from becoming a Great Grandmaster. Thus, Fan Xian's martial arts could be said to be very powerful, but it was not clearly stated what rank he belonged to.
Fan Xian's martial arts included Tyrannical zhenqi, the sword intent of caring for the front and not the back, the Flowing Cloud Free Hand, Tianyi Dao's mental technique, the Coffin Breaker, and the technique of killing quickly with speed. He had also learned Fei Jie's poison techniques, the Qing Emperor's nameless martial art, Ye Liuyun's Flowing Cloud Free Hand, Ku He's Tianyi Dao mental cultivation method and Western magic, Sigu Jian's sword intent of ignoring the front and back, Wu Zhu's killing technique of using speed to kill quickly, and his own little tricks. Fan Xian's martial arts combined many martial arts techniques, making him a top martial arts expert.
In Joy of Life, Fan Xian's martial arts realm had surpassed the upper ninth-level, but it was still far from the realm of a Great Grandmaster. The Qing Emperor had once admitted that Fan Xian had reached Hong Siyang's realm, and Hong Siyang was the person closest to the Great Grandmaster realm. However, in the battle with the Qing Emperor, Fan Xian's sword could not touch the Qing Emperor at all. The Qing Emperor only needed two fingers to crush Fan Xian's sword. Thus, although Fan Xian's martial arts were above the ninth-level, there was still a large gap between them and the realm of a Great Grandmaster.
Fan Xian had learned the Qing Emperor's nameless technique. The first half was Tyrannical zhenqi. This zhenqi was aimed directly at Great Grandmasters. By practicing the first half of the Nameless Secret Art, Fan Xian had grasped the special technique of Tyrannical zhenqi. Fan Xian had also learned the sword intent of " taking care of the front and not the back " from Ye Qingmei, and the heart of Tianyi Dao from Ku He of Northern Qi. In addition, Fan Xian had also learned ghostly movements from Wu Zhu. Fan Xian's martial arts level gradually increased in the play. In the beginning, he reached the eighth level. Later, when he cooperated with Teng Zijing to fight against the eighth level master Cheng Jushu, Fan Xian's strength had already reached the level of above and below the seventh level. However, Fan Xian had not reached the realm of a Great Grandmaster. Although his martial arts were very powerful in the show, he was still a distance away from being a Great Grandmaster.
Fan Xian and Da Bao were both characters in Joy of Life. As for their martial arts, Fan Xian practiced a martial art called " Tyrannical zhenqi." This zhenqi was aimed directly at Great Grandmasters. By accumulating zhenqi and bursting their meridians, they achieved great power. However, Fan Xian's meridians showed signs of breaking, so he stopped practicing and used mental cultivation to repair his meridians. Thus, even though Fan Xian had some achievements in martial arts, he had not broken through to the realm of a Great Grandmaster. As for Da Bao's martial arts, the search results mentioned that he hid his skills very well. Not only did he know martial arts, but he also played dumb. It was rumored that there was a mysterious and huge organization behind Da Bao who was secretly protecting him. In the show, he had saved Fan Xian's life many times and fought four grandmasters alone, showing extraordinary martial arts skills. However, the details of Da Bao's martial arts were not mentioned in the search results. In summary, regarding Fan Xian and Dabao's martial arts, Fan Xian practiced a martial art called " Tyrannical zhenqi," but he had not reached the realm of a Great Grandmaster. As for the details of Da Bao's martial arts, the search results did not provide any clear information.
Fan Xian's martial arts were around the eighth rank. Later, when he went to Northern Qi, his strength had reached the eighth rank and above, but he had not yet reached the ninth rank. He cultivated the first half of the Qing Emperor's nameless manual, Tyrannical zhenqi. This was a martial art that pointed directly to a Great Grandmaster. In addition, Fan Xian had also grasped the sword intent of " taking care of the front and not the back " taught by Ye Qingmei and the Tianyi Dao technique taught by Ku He of Northern Qi. However, Fan Xian had once been seriously injured while protecting the Qing Emperor on a mission, causing him to lose all his martial arts. Thus, Fan Xian's martial arts level was above the seventh and below the eighth.