Thunder Soul Energy—that was a vast soul energy, and within it was also carried terrifying lightning power.
Lightning power was the most terrifying purifying force in the world, possessing an immense ability to destroy.
To the ghost cultivators of the Shattered Bone Realm, lightning power could be said to be the most powerful and heart-trembling attack against them. Any energy in the Shattered Bone Realm appeared weak beneath the shroud of lightning power.
In the hearts of all the ghost cultivators, there was no divine ability capable of resisting the power of thunder and lightning.
Yet this powerful energy, capable of destroying any divine ability or secret art in the Shattered Bone Realm, was also a necessary condition and experience for all ghost cultivators advancing in cultivation.
It could be said that only the refined souls of the Shattered Bone Realm that had undergone the baptism of lightning power could advance to a higher realm.
The cultivators of the Aoteng Realm all knew that the ghosts and yin souls of the Shattered Bone Realm could advance from infancy to higher cultivation realms. But the cultivation realms everyone imagined should have been the same as their own: by cultivating and comprehending Heaven and Earth, once the Heaven and Earth energy they had refined and their comprehension of Heaven and Earth reached a certain level, they could draw down the Heavenly Tribulation and advance to a higher realm.
This understanding could not be called wrong, because the advancement of ghost cultivators in the Shattered Bone Realm indeed followed this principle.
However, the advancement of ghost cultivators in the Shattered Bone Realm differed greatly from that of cultivators from other realms. The most important difference was that ghost cultivators of the Shattered Bone Realm had no physical bodies, nor could they possibly cultivate