Chapitre 311: Settling Eastfell City's Survivors

After some time, Leon's excitement toned down. Thinking back, being able to create supreme-grade spirit stones was impressive, but the current world has no market value. 

Nevertheless, it was only a matter of time before it does as people discover their usage in cultivation, formations, and arrays.

At least for now, having the ability to create spirit stones ensured that he would not lack the resource to power his formations and arrays.

After storing the supreme-grade spirit stone in his Worldspace, Leon began to produce his second piece of supreme-grade spirit stone.

Spirit stones were divided into four grades, but their grades were determined by their purity. A spirit stone made of pure spirit energy can only be a supreme-grade spirit stone, while low-grade spirit stones are usually stones with some spirit energy inside them. 

In a short moment, another supreme-grade spirit stone of a similar size was solidified into shape.