His guess was right! The Immemorial Sword was in the treasury!

Unable to control himself, the sides of his lips curled upwards as joy overwhelmed him.

That was the weapon of the Immemorial Dao Venerable they were talking about! It was a divine artifact that surpassed Primal Ancestor Grand Dao Artifacts and powerful fluctuations surrounded it.

The power that surrounded it was the strength of a world created by a Dao Venerable, and it enhanced the strength of the weapon to an astonishing degree.

Of course, a Dao Venerable couldn’t create a weapon like that whenever he wanted to. They had to use a large amount of energy from the world they had created, and it exhausted a large portion of their strength! The number of cosmos-level weapons was extremely few, and some low-level Dao Venerables...