The cultivation of the Dao of inscription was completely different from the martial arts before the Saint realm. The Dao of inscription didn't require the comprehension of intent or even a domain. Inscriptions could actually be regarded as a simplified version of laws.
Inscriptions could connect directly with heaven and earth, borrowing the energy of heaven and earth. Therefore, after training to the peak of the ninth rank, one could directly communicate with the laws and comprehend them.
However, after reaching the Saint realm, there was basically no difference between the inscription Dao and the martial Dao.
After all, all laws and DAOs returned to their origin. No matter what Dao it was, it was the same in the end.
When one reached the Saint realm, the way of inscription also condensed the Saint heart, transformed spiritual power into Saint power, and controlled the laws, which was the same as martial arts.