Of course, transforming the Grotto Heaven and changing the heavens and earth would also require the consumption of pill essence power.
However, Bai Ziyue's Purple Extreme Golden Core was incredibly solid, and the pill essence power was extremely abundant. Although this drove the consumption of the Grotto Heaven greatly, it was still bearable.
Immediately after, Bai Ziyue's thoughts moved.
The Array of Gathering Spirits into Fiends was then removed from the spirit meridian by Bai Ziyue. With a gentle wave, it transformed into streams of flowing light, cascading onto the Black Iron Crystal Ore Vein.
In this way, although Yin Fiend Qi would still be continuously generated, because it wasn't rooted in the spirit meridian, the conversion effect naturally wasn't as strong.
Meanwhile, Bai Ziyue also had another source for continuously drawing Yin Fiend Qi.
Regardless of whether this Yin Fiend Qi was resold to others or used for refining Dharma Treasures, the effect was excellent.
