Yun Xi had already used those Demon Cores to refine thirty batches of Hair-Growth Pills right at the start, just waiting for the people from the Greenstone Sect to wake up.
One Demon Core could be mixed with other medicinal ingredients to refine a batch of pills. Originally, she had only the five Lan Yue had given her.
But after she explained the situation to the elders, the sect had another fifty Demon Cores transferred from the Southern Region Battlefield.
Each batch yielded over thirty pills. Yun Xi used half the cores and refined over nine hundred pills in total.
She had not turned them all into Hair-Growth Pills because the pill recipes Daoist Dan had left behind included far more than that one variety.
Other pills could also make use of Demon Cores. Although she possessed Daoist Dan's memories and had received his direct infusion of knowledge, that did not guarantee success. She still needed plenty of practice.
She planned to use the remaining cores to try the other pill recipes Daoist Dan had left behind.
For instance, Demon-Cleansing Pills that could remove demonic energy, or Blood Lotus Pills that could rapidly heal injuries inflicted by the Devil Race...
During this time, Lan Yue and the other elders had been studying the formation legacies left behind by the Central Sacred Land.
Had she not been just as busy studying the Central Sacred Land's pill recipes with the other elders?
By now, Yun Xi had nearly exhausted her supply of medicinal ingredients, and she had few spirit stones left. All her spirit stones had gone toward buying spirit herbs, which she refined into pills and stockpiled.
These would all be necessities for their future training journeys, and Yun Xi had prepared thoroughly.
So when the people from the Greenstone Sect