C2763 The Nethersky Sword Underwent a Second Qualitative Change!

Although the current Nethersky Swords and similar weapons have all attained the power of the Eight Eon Eternal Stage, their intrinsic realms remain at the Six Eon Eternal Stage. The materials needed to evolve to the Seven Eon Eternal Realm, at best, are of the Eight Eon level.

This time, after defeating Shang Quhan, a clone of the Nine Eon Eternal expert, and Yi Nanscorch