C40 Great Yin Purification Pill

"Yellow Grade, high rank—I'll make do with it for now."

Du Shaomu nodded in agreement, recognizing that finding a high-rank Yellow Grade medicinal cauldron in Dreamy Cloud City was no small feat. Nangoong Xuewei must have put considerable effort into it.

Like weapons, medicinal cauldrons are categorized by grade: Heaven, Earth, Profound, and Yellow, paralleling the tiers of martial arts skills