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Incense fire crystals were a magical treasure formed by extracting the wish power from all beings and concentrating it with the power of incense.
When used for cultivation, it was like navigating a boat in calm waters, as opposed to the arduous journey it once was. How far one could sail depended on the quantity and quality of incense fire crystals.
However, even the most renowned land mountain gods of the Daqian Divine Dynasty did not have the ability to form incense fire crystals.
The incense power they received from worship could only fuel their own cultivation.
The White Sun Holy Mother was the only one in the world capable of forming incense fire crystals.
But the restrictions were still significant. Only those within the White Sun Evil Cult who practiced the White Sun Holy Scripture could use incense fire crystals.
Liu Xin was willing to curry favor with the White Sun Holy Mother, largely because of this reason.