It was said that the output of Deep Sea Yin Spring Paste was extremely low; from a single Deep Sea Yin Spring, only a few drops of Yin Spring Paste could overflow every year.
Deep Sea Yin Spring Paste contained the ultimate Greater Yin attribute, and was one of the best spiritual items for cultivating Greater Yin Dao Intent.
The reason Yang Zhengshan had noticed it was because it was one of the three main ingredients for refining the Nine Tripod Divine Pill.
Solar Molten Lava, Deep Sea Yin Spring Paste, and the Great Void Star Core.
Solar Molten Lava referred to lava smelted with Solar True Fire. Of course, it was not ordinary lava, but lava that contained the solar attribute.
Solar Molten Lava and Deep Sea Yin Spring Paste were both relatively rare Third-grade Spiritual Items, but Great Sun Mountain contained quite a bit of Solar Molten Lava, and Yang Zhengshan had some in his hands right now.
Of the three main ingredients for refining the Nine Tripod Divine Pill, he already had Solar Molten Lava, and now he had run into Deep Sea Yin Spring Paste as well. Next, if he found a portion of Great Void Star Core, he could prepare to refine the Nine Tripod Divine Pill.
As for what the Great Void Star Core was.
It was some energy dust drifting through the Great Void. This thing was not considered rare in the Great Void, but it was Not Easy to collect.
It was not that there was nothing in the Great Void, only that the Qi Mechanism of most matter was very weak, making it very difficult for people to discover.
Add to that the boundless expanse of the Great Void, and searching for spiritual items within it was like dredging the sea