Repeated Annoyance

With a wave of Amber's hand, she dispersed the Spirit web bindings. Her attention already took off the others as she pondered over her battle. 

Amber had a faint realization. Her Spirit energy Law comprehension is enough to directly comprehend the later stages Great Divine Sea experts very easily. 

All with just Spirit energy could she make the greatest of Great Divine Sea cultivators helpless.

However, with Divine Star experts, the raw power of comprehension just isn't enough to eclipse Divine Star level of power. She needed to fuse Spirit energy into her Inner World temporarily for that tremendous power growth.

This process gave Amber a thought. In the mortal realms, she was able to connect her Spirit energy and Origin Qi for more powerful results.

While in the divine realm, Cain hasn't tested is he can do the same theory again with Inner World energies. He was far too focused on the Martial Dao and Amber never really brought it up.