Another more popular method was to use something called “spirit stones” as a form of currency in business transactions among cultivators to buy and sell goods.
As the name implies, a “spirit stone” is a type of stone that was full of the world’s Spiritual Qi. The amount of Spiritual Qi accumulated in the spirit stone is a huge supplement for cultivators.
If a cultivator absorbed the Spiritual Qi within the spirit stone during meditation as he cultivated, his speed of cultivation would reach astonishing rates. After all, the scattered Spiritual Qi that a cultivator would have to absorb and refine by himself was quite different from having pure, refined Spiritual Qi next to him that he could absorb and refine as he wished.
However, this was not a spirit stone’s greatest effect. The most important usage of the spirit stone was for magic techniques and to set up a formation spell.
