So far, Xu Tui has not used any mind power Origin Crystals. However, he knew the value and use of mind power Origin Crystals very well.
Mind power Origin Crystals had two uses. The first was to be used as ordinary Origin Crystals. He could absorb the energy inside to cultivate or recover from injuries. However, under normal circumstances, no one would waste it like that.
The most valuable function of a transparent mind power Origin Crystal was to directly recover mind power. If Xu Tui exhausted his mind power and faced an extremely dangerous situation, he could directly absorb the mind power Origin Crystal to recover his mind power. This kind of recovery was instant replenishment. He could also use it to treat a portion of his mental injuries.
It could be said that mind power Origin Crystals were too important to Mystery Branch genetic newcomers. They could be said to be the most important strategic resource.
