Greystone was clearly worried and further explained, "My home is near Ancient Crossing, so I know many secrets. This ancient Great Formation has been buried for many years, until over a hundred years ago, a group of miners found Ancient Crossing. They discovered that the terrain around Ancient Crossing was very suitable for the birth of a large Spirit Jade Mine. So they investigated and eventually used Divine Skill to detect the reaction of a large Spirit Jade Mine. However, when they were excited to start mining, they found that the so-called Spirit Jade Mine had not yet fully formed. In other words, there was indeed a large amount of Spirit Jade condensed underground, but it still lacked some refining, and the concentration of heaven and earth essence contained in it was insufficient.
Moreover, the Spirit Jade was loose, and most of it was only the size of beans. If it took millions of years, it would have been a large-scale Spirit Jade mine, but now it has no value in mining."
