Endless Incarnation was only one of the great divine powers that the Heavenly Book and the Earthly Code grasped. Some demons and ghosts even said that the Heavenly Book and the Earthly Code grasped another great divine power, which was related to time.
However, this matter was not confirmed, but the possibility was very high. As for whether he had mastered other innate divine abilities, that was unknown.
The endless incarnations and the time god art complemented each other. This was why the Heavenly Book and the Law of Earth had been safe and sound all these years. Even if their combat strength was relatively weak, nothing had happened, even if some human saints had their eyes on the Heavenly Book and the Law of Earth.
However, Zhu Wuan was different from them. Zhu Wuan had mastered the Great Divine Power of Myriad Forms Unfathomable and could simulate any Great Divine Power, including some Great Divine Powers that targeted endless avatars and time-type Divine Powers.
