As the host of "Casa Stone Workshop," Carlos naturally knew which batch of original stones in his family's workshop had the best quality.
In this workshop, based on each original stone's size, quality, origin, and so on, they were graded into different levels and placed on different floors.
At the order of the Qike City Lord, Carlos immediately rushed to the third floor of the storeroom.
What they were competing for was not the quantity of cosmic crystals extracted but the quality. Although high-quality original stones are more expensive, the Cosmic Origin Crystals they yield are generally larger and of higher grade, and naturally more valuable.
On the third floor, the price of original stones was basically between hundreds of millions to billions of universe currency each, so he could select about a hundred original stones.