Any one of the twelve sword principles would be a first-rate sword principle in ancient times. It would be even more impressive in the current era.
Jian Wushuang looked through it carefully and chose three sword principles in the end.
The three sword principles were more suitable for him.
Among the three sword principles, Jian Wushuang was looking forward to getting Sword Principle Xuan Luo the most.
Sword Principle Xuan Luo was created by a sword expert in ancient times named Xuan Luo and he named the sword principle after himself.
There was a total of four moves in the sword principle, but it wasn't the kind of unique skill whereby the second move would be stronger than the first. It contained four sword moves that covered different regions and different natures.
There was one move in the sword principle that focused on power, one focused on speed, one focus on defense, and one focused on the instant explosion of power and penetrating power.