Lin Yun looked carefully around, and noticed that the True Dragon Saint Liquid in the cauldron was red. But the True Dragon Saint Liquid was pure without a hint of the smell of blood, giving off spiritual energy instead. It was like a crystal liquid, emitting a blinding radiance.

“The True Dragon Saint Liquid here is different from the outside world, and the materials are at least monarch demonic beasts that are over five hundred years old. They generally possess an ancient Dragon Clan’s bloodline,” Bai Xiao explained. “This seventh-grade True Dragon Saint Liquid. It’s ranked from the first to ninth grades, and those above the fifth grade can be considered high grades. So this is a high grade amongst the high grades.”

Without him saying anything, Lin Yun naturally sensed the difference as well. The True Dragon Saint Liquid he used in the past was roughly at the third grade. The purity of this level couldn’t be bought with money, and even the Heavenly Astral Pavilion couldn’t refine it themselves. This required a holy land's foundation, giving Lin Yun an eye-opening...