The Foundation Replenishing Pill had originally contained extremely potent medicinal power and was an excellent pill for Golden Core Cultivators to restore their spiritual power.
The medicinal power contained in a single pill surpassed that of ten Essence Augmentation Pills.
And under the effects of [Spirit Medicine Reaction], its medicinal power had increased severalfold.
At that moment, Zhou Ling felt as though he had entered an incomparably dense spiritual spring.
Zhou Ling quickly circulated his cultivation art, absorbing and refining streams of incomparably pure spiritual power.
His Qi Sea, which had nearly run dry, began to surge with spiritual power.
In the brief span of an incense stick, the spiritual power within his sea of spiritual power had recovered to eighty percent of its original level and was still rapidly increasing.
This situation filled Zhou Ling with delight.
At this rate, he would definitely make a full recovery by tomorrow. Going into battle again then would pose no problem at all.
Moreover, his strength might even improve somewhat beyond what it had been before.
Another quarter hour passed, and Zhou Ling felt that the spiritual power in his Qi Sea had completely overflowed.
Yet the spiritual power from the Foundation Replenishing Pill was still surging.
It filled not only his Qi Sea, but also his meridians and Spiritual Acupoints.
And it grew denser and denser.
Zhou Ling could only accelerate the circulation of the Five Elements Dry Yang True Art, continuously compressing that spiritual power.
At that moment, his entire body was wrapped in a faint mist, making him appear exceptionally mysterious and strange.
Before he knew it, a palm-sized five-colored vortex gradually formed within his Qi Sea.
Along with it came an indescribable swelling sensation from his Qi Sea.
His entire body seemed to be in a state of