"Hello, one room."
Inside the hotel room, the two had traveled here from a remote town, sightseeing as they went, living at ease.
"What are you drawing?" Na'er leaned over, curiously watching what Bai Xu was engraving with the essence within his body.
"Array patterns."
Na'er tilted her head, her eyes bright with curiosity. "Tell me about them. They sound like something amazing again."
"Hehe, array patterns are the foundation for activating arrays. The array patterns I've learned are basically based on the essence of the five elements and engraved onto scrolls or array flags.
When fighting others, you can set array flags in all directions to summon an array. Within the array, you can control the five elements, greatly increasing your own strength.
Since the minimum requirement for engraving array patterns is for the Five Zang and Six Fu to be complete, I only started learning recently. I'm not proficient yet," Bai Xu explained.
"What else? Haven't I seen you looking for some artifacts lately?" Na'er continued asking.
Bai Xu spread his hands and sighed. "There's also artifact refining. The books say that precious refining materials are generally nurtured with the essence of the five elements, turning them into magical artifacts suited to oneself. I wanted to find suitable materials, but I couldn't find any. So I decided to directly use that piece of Life Gold I got from the Lake of Life."
As he spoke, a glow flashed from Bai Xu's dantian, and a piece of Life Gold slowly floated out.
Its metal surface was no longer emerald green. Under the infusion of the five elements, it had become five-colored metal and was continuously being molded. This was the most basic form of artifact refining.
"How does it compare to the Silver Dragon Spear?" Na'er summoned her spear