C864 He also saw the splitting sky diagram

"Icy Heart Precious Jade? "What kind of material is this? How come I've never heard of it before?"

Looking at the fist-sized white jade stone within the jade box in Leng Qingcheng's hands, Li Mu asked with some suspicion.

"This Cold Heart Jade is an extremely rare material, although its grade is not comparable to those rare Saint rank materials