C317 The Wonderful Effect of Water and Fire on Each Other
Xuan pointed to the area where they were standing and said, "These stones should be the Falling Dust Stone mentioned in the book. In fact, there's only one thing that's useful, which is to avoid dust, and dust stones can cause any object to fall into dust, which means that the wind and dust there will automatically fall into the dust when they enter the range of Falling Dust Stone