The quantity of Spiritual Drops condensed in Qi Refinement pretty much decided the size of a cultivator's Qi Pool. The cultivation method impacted the quality, and when additional forces such as Evil Qi and Divine Power joined the dance, unpredictable results became the norm. Qingxin had seen and accomplished too much in his lifetime to be surprised by the oceanic size of Xinzi's Qi Pool. It was staggering for sure, but not something that defied his understanding.
The nature and quality of it, however, made the senior abbot bite his lips and hide his trembling hands behind his back. Not only did the five elements, yin and yang, seamlessly intertwine in Xinzi's Qi Sea, but they also tapped into both the Evil and Divine Powers to add various embryonic laws to the midst—bringing size and quality to unprecedented levels.