C1496 Prodigal Reversion

After researching for a while, Qin Chu only found out about this purple ore, which had an impact on the soul s. Other than that, he did not find anything else, because he did not have the competence to find out anything. Moreover, even if he probed it out, it would be useless. Without a Great Emperor Stage refiner, it would be impossible to use this piece of highest grade ore