His original plan was to see if the soil beneath the giant tree, which had a colossal black heart tied to it, was indeed Spiritual Soil.
Unfortunately, he never had a chance to simulate that.
So, he resumed his search for clues about the other two types of Spirit Medicine.
Soon, he discovered information about Profound Ice Marrow.
[Profound Ice Marrow: A type of extremely cold and pure Spiritual Liquid, usually found in ice-blue crystalline form, possessing powerful nourishing and purifying effects.]
[For cultivators practicing ice-attribute cultivation techniques, it is an excellent auxiliary material.]
[It is generally found at the bottom of Thousand-Year Cold Pools or deep within ice caves in extremely cold regions, and its probability of birth is extremely low.]
Zhou Qing was deep in thought.
"Ice-attribute cultivation techniques?"
Besides Lu Yaoyao, the only people he knew who practiced such techniques were Lu Yuanzhi and No. 6. Perhaps they might have related clues.
