chapter 578 Give her a hand.

The intactness of the Spirit Medicine affected the success rate of pill - refining, and so did the precious medicine and sub - divine medicine. If the intactness could reach more than 80%, it was considered top - quality. The sub - divine medicine used for refining the sub - divine pill in Tianbao Tower this time had 90% intactness. The great pill - refining master, who had lived most of his life, saw the 90% - intact sub - divine medicine for the first time. So he decided to do his best to...