The latter was a tier-two middle-grade pill that restored magical power. It could be taken during combat and converted into magical power without deliberate refinement.
In an extremely short time, it could restore one-third of the magical power of a cultivator below Foundation Establishment peak, making it immensely practical.
In fact, Market Wards sold many pills that could quickly restore magical power, but they came with various flaws and restrictions. The greatest limitation was that they required active refinement.
But in the heat of battle, why would an enemy cultivator give anyone time to refine them?
Thus, the magical-power-restoring pills on the market were too restrictive to be particularly useful, and their prices were low.
The Purple Zhi Pill was different. It could restore magical power during combat, effectively giving a cultivator one-third more magical power than others at the same stage and indirectly increasing their strength.
If two cultivators were locked in fierce combat, with one taking a Purple Zhi Pill while the other slowly absorbed spiritual energy from spirit stones, it went without saying whose magical power would run out first.
So although only one Purple Zhi Pill could be taken within three days, this Spirit Pill was undoubtedly a rare treasure for cultivators about to enter the battlefield. At a critical moment, it might allow them to wear a powerful enemy down to death.
With this Spirit Pill in hand, Liu Yu had no fear of being unable to trade for what he needed.
He discreetly touched the two kinds of Spirit Pills in his Storage Bag. He had originally intended to refine only a few bottles for emergencies, never expecting their value to soar so suddenly. He began to feel a little anticipation for this exchange gathering.
Liu Yu walked slowly, stopping from time to time