Perhaps because the spiritual energy in this world was so thin, high-grade spirit stones were extremely scarce here.
Even a Nascent Soul Ancestor had difficulty obtaining high-grade spirit stones.
As a result, high-grade spirit stones were generally used as supplementary materials when refining high-tier pills or magic artifacts. Very few people used them to cultivate.
And this meant that high-grade spirit stones commanded an enormous premium.
A single high-grade spirit stone could sell for at least two hundred medium-grade spirit stones, or twenty thousand low-grade spirit stones.
If all twenty-six of these high-grade spirit stones could be sold, they would fetch five hundred and twenty thousand low-grade spirit stones.
These spirit stones alone added up to a full million, enough for Xu Changxing to run two simulations with some left over.
And besides spirit stones, the Storage Ring also contained vast quantities of materials.
The most conspicuous among them were several hundred Corpse Yin of various qualities.
Near the Corpse Yin sat crates of dormant Corpse Worm Eggs.
Naturally, Xu Changxing had no use for these, but trading them to evil cultivators would also bring in an extremely substantial sum of spirit stones.
However, given the choice, Xu Changxing had no intention of earning spirit stones this way for now.
Besides these sinister materials, the Storage Ring also held vast quantities of normal heavenly materials and earthly treasures.
The medicinal herbs imbued with spiritual energy and demon beast flesh and blood used to feed the Corpse Worms alone could fill dozens of thatched cottages.
For a while, Xu Changxing could not even tally the value of these medicinal herbs.
By his rough estimate, if he could sell all these medicinal herbs, recovering several hundred thousand low-grade spirit stones should not be much of a problem.
With good luck, it was