C8266 Earth Vein

As long as the blackstone quarry here was not exploited, the energy in the air of the city would be so dense.

Therefore, even if he needed blackstone, he never thought of exploiting the blackstone quarry here.

The blackstone quarry was right beside the earth veins, and some of them were also wrapped in a formation.

Therefore, the energy here was extremely abundant.

Even on the ground