Playing with Fire

After learning the pure soul-based spell techniques, Jiang Feng began studying pure divine power spell techniques, as well as techniques that combined divine power with soul power.

These two categories of techniques were far more numerous than pure soul-based spell techniques.

In battles within the Immortal Divine Realm, most clashes still came down to contests of pure divine power. Soul techniques had far too many limitations in their application.

Thus, these two categories of techniques had always attracted many more practitioners, and naturally developed countless different paths.

Jiang Feng spent a full two million years mastering every technique of these two categories in the Ancestral God Hall's collection.

By this means, he created the Immortal Seven Strikes, a technique combining divine power and soul power. Its might was immense, surpassing even the Ancestral God Fist, currently the highest-level technique in the Ancestral God Hall's collection, by no small margin.

During this period of secluded cultivation in the Scripture Repository, Jiang Feng spent a full five million years.

Over those five million years, although his cultivation had not advanced in the slightest, his strength had reached an unimaginable level.

Compared to his former self, his power had nearly increased tenfold!

Naturally, Jiang Feng transmitted everything he had learned in the Ancestral God Hall to the Soul Hall in his original universe. Moreover, he organized that scattered knowledge, making it far easier for Blade Emperor and the others to cultivate.

With Jiang Feng's help, the Soul Hall finally established the core lineage of the Immortal Divine Realm.

Though it had not evolved this lineage on its own, at this point, copying it wholesale was the fastest and most effective approach. After all, this universe did not have much time left.

After spending five million years mastering all the Ancestral God Hall's collections,