Therefore, Lu Changsheng exchanged another pill formula from the White Cloud Pharmacy's warehouse for a cultivation-boosting pill: the Rejuvenation Pill.
After this period of practicing alchemy dao, his mastery of the Rejuvenation Pill had already reached Minor Accomplishment. If he refined it using the pill-elevating method, there was a certain probability that he could produce top-grade Rejuvenation Pills.
Using such pills on himself was already nearing the effectiveness of the drug-resistant premium-grade Qi Gathering Pills.
Chapter 167