The current Star Patterns in hand haven't been fully comprehended yet.
Ning Yuchan had given him the Gold Origin Star Pattern at the Eighth Tier Middle, and he only comprehended it to the Seventh Tier Lower; the Wood Origin Star Pattern could only be comprehended to the Seventh Tier Middle.
After fully mastering the current Star Patterns, it wouldn't be too late to start deducing the Water Source Star Pattern.
It is worth mentioning that Xu Jin used only three days of hard cultivation to deplete all but one of the Sixth Order Purification Pearls remaining in his possession.
Generally speaking, about seven Sixth Order Purification Pearls can raise Xu Jin's cultivation level in the Central Star Palace by one layer.
Currently, both Central and Lower Star Palaces are at the Fourth Layer Peak of the Fifth Tier. The furthest radiation distance of Xu Jin's Primordial Spirit Embryo Light has also reached an astounding seventeen meters.
