Sword Nurturing Technique.
The Sword Pavilion had three inheritances: Nurturing Sword, Condensing Sword, and Soldier Sword.
The Sword Qi of the Nurturing Dantian contained sword intent and condensed the sword bone. It could defeat a Heaven Realm expert for a hundred breaths in one go. After unleashing the sword, one would need 60 years to unleash a second sword.
This was the Nurturing Sword Technique.
The Condensing Sword Qi was the sword of the soul. Similarly, it could match a Heaven Realm expert for a hundred breaths in one go. However, the soul would be exhausted. After unleashing the sword, there was basically no chance of unleashing it a second time.
This was the Condensing Sword Technique.
As for the Soldier Sword Technique, the cultivator fused his body with the sword. The sword was his body, and his body was the sword. The sword and the cultivator were one. It was a powerful weapon.
This was the Soldier Sword Technique.