There was no denying that the "Internal Exchange Codex" contained quite a few good things.
Li Yuan saw many spirit talismans of tremendous power, as well as numerous talisman weapons of extremely high quality. Even without the actual items, the codex contained images of them, along with detailed descriptions of their functions and methods of use.
Not only that, it also recorded a large number of top-tier martial arts. Li Yuan had just obtained the exchange authorization for a True Essence Realm martial art, so he might as well exchange for one here.
A treasure like a True Essence Realm martial art was best secured as soon as possible.
He flipped through the "Internal Exchange Codex" and found the exchange page for True Essence Realm martial arts, but he froze the moment he saw it.
"Only three?"
"How are there so few True Essence Realm martial arts?!"
The steward standing nearby gave a bitter smile. "My lord, you jest. How precious are True Essence Realm martial arts? Having three already isn't few."
"In our vast Xiang Kingdom, how many True Essence Realm martial artists are there in total?"
Li Yuan nodded, agreeing with the steward.
The True Essence Realm was a realm of existences capable of suppressing an entire region. The martial arts cultivated by such people were naturally priceless. Having three really wasn't few.
Li Yuan then carefully examined the three True Essence Realm martial arts, pondering which one he should choose.
Seven Cultivation Saber was a saber art focused heavily on slaughter. Once unleashed, it was as if an asura descended upon the world, turning the land into a river of blood.
Mountain Art was a body-tempering method. Cultivating it could make the physical body as firm as a divine mountain while multiplying its recovery ability.
Yellow Springs