Crystals filled with mana
It had been 2 days since they found something interesting and the days became busier.
The alive big worms that Kyle had left in the square apparently had a peculiar shit. And by shit, its meaning was literal shit.
At one glance, Kyle knew that the contents of their feces were- Pure mana.
The crystals were pure white in color and had concentrated pure mana in them. And even the mana in the air could be called somewhat crude.
Kyle knew this because of his mana circuit, while the others didn't even know that their bodies had a mana organ that contained the mana and it replenished itself to some extent.
In short, the mana that the circuit used to replenish itself was crude, which made it very less in quantity compared to when it was taken in.
But these crystals on the other hand had mana in abundance. it didn't need any processing.