The Qingyun Sect's four great mountain-suppressing mystic techniques included the Divine Sword Lightning-Controlling True Art, the Demon Slaying True Art, the Sword Attracting the Azure Dragon True Art, and the Heavenly Ice Falling to the Earth True Art.

The Qingyun Sect's Four Great True Arts included the Divine Sword Lightning Manipulation True Art and the Demon God Slaying True Art. Among them, the Godly Sword Lightning-Controlling True Technique was a sword technique that used the sword to trigger the Nine Heavens Black Lightning, displaying the brilliant might of the heavens. The Ghost God Slaying True Secrets was a sword technique that was extremely powerful. It used offense to defend, and it was extremely powerful. Both of these techniques were mentioned in the novel Celestial Bane. As for the other two True Secrets, the Azure Dragon True Secrets and the Sky Ice Falling True Secrets, there was no mention of them.
The Qingyun Sect's Four Great True Secrets were the Divine Sword Lightning-Controlling True Secrets, the God-Slaying True Secrets, the Seven Star Sword Stance True Secrets, and the Heavenly Ice Falling to the Earth True Secrets. Among them, Celestial Bane mentioned the Godly Sword Lightning-Controlling True Technique and the Demon Slaying True Technique. As for the Seven Star Sword Form True Secret Art and the Heavenly Ice Falling to the Earth True Secret Art, the specific information was unknown.
The Qingyun Sect's Four Great True Secrets were the Divine Sword Lightning-Controlling True Secrets, the God-Slaying True Secrets, the Seven Star Sword Stance True Secrets, and the Heavenly Ice Falling to the Earth True Secrets. Among them, Celestial Bane mentioned the Godly Sword Lightning-Controlling True Technique and the Ghost Slaying True Technique, while Celestial Bane: Journey to the Wilderness mentioned the Seven Star Sword Form True Technique. As for the Heavenly Ice Falling to the Earth True Mantra, the details were unknown.
The four ultimate techniques of the Immortal Slaying Qingyun Sect (Four True Sword Techniques) were as follows: 1. Godly Sword Lightning-Controlling True Spell: The mnemonic chant was "Nine Heavens Mystic Slaying, Transforming into Divine Thunder, Brilliant Heavenly Might, Using the Sword to Guide". This technique was to use a mortal body to trigger the Nine Heavens Divine Thunder. The user needed a strong cultivation base and a good weapon, such as Crimson Flame, Sky Axe, and other divine weapons. Daoist Cang Song, Lu Xueqi, and the others had used it. 2. The incantation of the Slaying Ghost God True Art was "The righteous qi of heaven and earth is vast and eternal. It does not seek to kill immortals, but to kill ghosts and gods." This was the ultimate technique of the Qingyun Sect's sect master, Daoist Dao Xuan's junior brother, Wan Jianyi. Later, Wan Jianyi imparted this ultimate technique to Lin Jingyu. It was known that Wan Jianyi, Lin Jingyu, and Daoist Dao Xuan were suspected to have mastered this true art. 3. Sword Attraction Azure Dragon True Technique: The mnemonic chant was "Nine Heavens Azure Dragon, Devour Heaven and Earth, Divine Weapon Sword Attraction, Everlasting". 4. [Sky Ice Falling to the Earth True Secret Art: The chant is 'Nine Heavens Pure Cold, Ice Crystal'.]
The ranking of the Qingyun Sect's Four Great True Secrets was: 1. [Godly Sword Lightning-Controlling True Spell: The Nine Heavens Mystic Slaughter, turn into divine lightning, and use the sword to guide it.] 2. [The True Art of Slaying Ghosts and Demons: Immense heaven and earth, eternal righteousness, not to kill immortals, but to kill ghosts and gods.] 3. [Sword Attraction Azure Dragon True Technique: Nine Heavens Azure Dragon, devour heaven and earth. Divine Weapon Sword Attraction, eternal.] 4. [Sky Ice Falling to the Earth True Art: Nine Heavens Pure Cold, Ice Crystals for Ten Thousand Miles, Summon Ice to the Heavens and Fall to the Earth.] These true spells represented the power of the Qingyun Sect's Dao techniques and immortal swords. Among them, the Godly Sword Lightning-Controlling True Spell was unique because of its world-famous magical technique. The Ghost God Slaying Technique was famous for its powerful attack power and fearlessness. The True Sword Guiding Azure Dragon Technique displayed the might of the Nine Heavens Azure Dragon and the power of the Divine Sword Guiding. The Sky Ice Falling to the Earth True Mantra used the power of pure ice and ice crystals to summon ice and snow from the sky to fall to the ground. All in all, these four True Arts had an important position in the Qingyun Sect. Each True Art had its own unique characteristics and power.
The Qingyun Sect's Four Great True Secrets were the Godly Sword Lightning-Controlling True Secrets, the Ghost Slaying True Secrets, the Seven Star Sword Stance True Secrets, and the Immortal Slaying Sword Secrets in Immortal Slaying.
The Qingyun Sect's Four Great True Secrets were the Divine Sword Lightning-Controlling True Art, the God-Slaying True Art, the Sword Attracting the Azure Dragon True Art, and the Heavenly Ice Falling to the Earth True Art.
The Qingyun Sect's complete collection of cultivation techniques. The Qingyun Sect's cultivation techniques were divided into lightning and ice types, corresponding to critical strikes and evasion respectively. The lightning attribute cultivation techniques included the Godly Sword Lightning-Controlling True Technique, the Demon Slaying True Technique, Concealed Thunder, Autumn Thunder, and so on. Ice attribute techniques included Clear Frost, Ice Shadow, Jade Frost, Green Robe Technique, and so on. Other than that, there were also other cultivation techniques such as the Condensed Thunder Technique, the Flash Thunder Steps, and the White Cloud Technique. The specific cultivation method configuration could be chosen according to individual circumstances and needs.
The strongest of the Qingyun Sect's Four Great True Secrets was the Ghost God Slaying True Secrets. The Demon God Slaying True Art was the ultimate art of Wan Jianyi, the junior brother of the Qingyun Sect's sect master, Daoist Dao Xuan. It was extremely powerful and could attack instead of defending. It could sweep through the Demon World and look down on the world. The other three True Secrets, including the Godly Sword Lightning-Controlling True Secrets, the Seven Star Sword Form True Secrets, and the Immortal Slaying True Secrets, were also very powerful. However, the Demon Slaying True Secrets was considered the strongest.
The Qingyun Sect's four great sword techniques were: [1. Heavenly Sound Sword Technique: Using sound to control the sword qi and making it dance to the rhythm of the sound is known as the Sound Sword Technique.] [2. Xuanming Sword Technique: Using the Dao of Yin and Yang as the foundation, the sword aura is used to achieve a balance between attack and defense.] 3. Green Smoke Sword Technique: Use the spirits of nature as materials to make a sword, dye the sword body with green smoke, and win with lightness skill and speed. [4. Lightning Sword Technique: Using the power of lightning as the foundation, the sword will transform into the shape of lightning, known for its powerful attack power and speed.]