Yang Jing looked at the secret door, and an idea sparked in his mind.
The various arts of the Celestial Demons were inferior to those of the Nine Heavens World, which possessed legacies from the Upper Realm, but they were still quite extraordinary.
However, the mainstream among Celestial Demons was not the use of Arrays, but rather the various secret scripts found within the Demon Palace. Arrays had only gained a foothold in the last millennium, following an increase in the number of Nascent Soul Demon Cultivators who had transformed into Celestial Demons.
Yang Jing had obtained the Nine Heavens Secret Demon Profound Scripture, and this supreme inheritance for Demon Cultivators recorded many methods involving these secret scripts.
The art of secret scripts might have seemed like a different path to the same goal as the Talismanic Script of the Nine Heavens World, but in reality, they were polar opposites. Practicing them was an abstruse and extremely difficult endeavor.
