Unexpectedly, it is one of the Five-Colored Soil, the Black Soil.
Yu Ziqing thought for a moment and said.
"There's no problem giving you half a Storage Bag; I can't use it all anyway.
Senior, can you tell me about this Black Soil? I've only read brief records."
"Most of the Heavenly Materials and Earthly Treasures needed by Refining God cultivators require Black Soil to grow.
Moreover, there are now three places where it has been discovered and produced.
But all of them are places where Yin Souls and Ghost Domains run rampant.
The quantity is scarce; even if it's dug up to plant Heavenly Materials and Earthly Treasures, it's difficult for them to survive.
The high price for the Heavenly Materials and Earthly Treasures needed by Refining God cultivators is justified.
Of those three places, one has almost become impossible to find Black Soil.
