Han Li turned to the pile of rocks that he had kicked aside earlier upon hearing this.0

He had read about Mythical Black Jade in some of the scriptures that he had collected. It was an extremely precious type of Gray Realm ore, and just as Shi Qinghou proclaimed, it was indeed able to conceal baleful auras.0

However, there were no illustrations of physical descriptions of the material in any of the scriptures, so Han Li wasn't able to identify it.0

Han Li swept a sleeve through the air to release a burst of azure light, which forced back the surrounding water in the pond before also sweeping up the black crystals and carrying them back to him.0

He then opened his mouth to release a ball of azure flames to refine the material.0

The Essence Fire Raven was still in a state of slumber at the moment, so he could only use his nascent flame for this purpose.0

"Hold on, that flame of yours is filled with immortal spiritual power, and it'll be very harmful to the Mythical Black Jade," Shi Qinghou hurriedly...0