C56 The Shameless Pill King.

"The Nine Transformation Soul Cleansing Pill has lost much of its potency, yet its medicinal essence remains intact. With Spirit Crystal Bamboo and Star Flower, it's possible to craft a new Astral Soul Enhancing Pill. This pill would be on par with a king-tier pill, and its effects should rival the Nine Transformation Soul Cleansing Pill," Du Shaomu explained