Whether it is a Ninth-grade alchemist or someone capable of deploying high-level formations, these things are such top-tier existences in the eyes of the sect masters of the Thirty-Six Caverns, let alone the Transcendence Tribulation Stage cultivators who also hold them in high regard. Not to mention the sect masters of these Thirty-Six Caverns.
A Ninth-grade alchemist, even a Late Tribulation Stage cultivator would want to be on good terms with them, as even Late Tribulation Stage cultivators need Supreme Quality Medicine Pills. The preciousness of Supreme Quality Medicine Pills is simply immeasurable by Spirit Stones, and if a cultivator happens to obtain such a pill, it's unlikely to have been purchased with Spirit Stones. If it were, the number of Spirit Stones required would be unimaginable!
