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The first ability Zachary confirmed was his penetrative vision. This ability allowed him to see through not just inanimate objects but also living beings, with nothing able to block the sight of the Stone Eye. Furthermore, the Stone Eye could actively adjust the degree of penetration.
Beyond that, the Stone Eye also possessed the ability to observe energy flows. With this ability, Liu Zi could deduce the cultivation level of others by watching these flows.
But that was not all. After obtaining the Stone Eye, the most important thing Liu Zi did was to develop a cultivation method by observing the patterns of Inner Breath flow within the bodies of martial artists.
Even though China had made the Body Tempering Realm cultivation techniques available to the entire country, the common survivors in this small encampment were unaware of them.
