"Spiritual Power Initial Understanding" itself is a Dharma Gate for absorbing the Heaven and Earth Qi, but in reality, it might involve refining and transforming this Qi, a technique very useful to Spiritualists.
The technique of Qi Refining happens to be largely usable by Spiritual Energy as well, and the effect is likely quite good. This technique originates from the Feng Shen Ji World's Fu Xi and is extremely rare, generally difficult for ordinary people to have the chance to learn.
And even if they learn it, they may not necessarily master it!
"Do you want to learn it?"
"Yes."
"Then I'll teach you briefly, but before that, I hope you can agree to a condition, can you?" Fu Xi asked with a smile.
"What condition?"
"As long as members of the Human Race and Divine Concealment Division do not provoke you first, do not attack them, okay?" Fu Xi continued.
"Alright."
