The Soul Martial Arts was similarly divided into low, middle and high grade. The most obvious manner to differentiate the strength between these three grades, was to see just how strong the martial art’s soul was.
From a certain point of view, the stronger the strength of the person who created this martial arts, the stronger the might of the Soul martial arts. Of course, this was not absolute. The different Soul Martial Arts that are created by the same expert would also possess a difference in strength. This difference originated from the spirit that was bestowed.
Some of the martial arts which they thought of as important would likely be bestowed with quite a dense spirituality. If it was randomly created by them, the spirituality would likely be a little weaker.
Clearly, this “Great Desolate Imprisoning Heavenly Finger”, which Lin Dong had obtained, was not something that was randomly created by that legendary Great Desolated Emperor.