Hearing that, Huang Yueli shrugged her shoulders and the dagger in her hand slashed down towards the position between Rui Xuan's eyebrows!
A light blue translucent devil stone landed in Huang Yueli's palm.
"This devil stone is actually translucent. It looks just like a crystal!" Huang Yueli couldn't help but gasp in admiration.
The devil stones that she saw in the past were basically dim and rough. If it wasn't because of the faint demonic qi contained inside, it would be no different from the roadside rocks.
Xia Yunxi explained, "So, this is a Sky Devil's stone! Different colors of the demon tribe's devil stones represent different attributes. Light blue means Rui Xuan is a water attributed devil. Moreover, the higher grade the devil, the lighter and clearer the color of the devil stone! I heard that if they reach the rank of a Devil Overlord, their devil stone will practically be transparent!"
