The battle erupted in an instant.
These Restless Souls were incredibly powerful, most having reached the Supplement God Temple Level. Although there's a huge gap between the Supplementing Divine Temple and the Great Sacrificial Heaven, when a certain number was reached, a qualitative change would occur.
Moreover, since Restless Souls were intangible, sometimes when you clearly saw one attacking, another would split from within its body, and even sometimes several more, enabling the Restless Souls to fully utilize their numerical advantage.
Fortunately, this squad was strong enough.
All possessed combat power at the level of Great Sacrificial Heaven, with several at the formidable Shuanghua level, which devastates the Restless Souls, allowing the squad not only to hold on but also to advance.
There was nothing to be gained here; the subterranean structure was of unknown depth, the treasures and legacies of the Ancient Dynastic Court presumably on its lowest level.
