C1519 Qin Feiyue's Death(4)
From another point of view, mixed ores were extremely important to all Thirty-six Dynasty of Wastelands in the Thirty-six Dynasty of Wasteland!
Otherwise, the Qin nationality wouldn't have directly invested two Qin Aoxiangs into Qin Aoxiang!
Those were semi-spiritual tools. One semi-spiritual tool was priceless. Many Royal Familys couldn't even take out a single semi-spiritual tool