Hurgir
The hurgir is an excavation device, using various fields to adjust the condition of the material being excavated. In some cases, the hurgir removes it, and in others, it simply 'shoves' it to the side, compressing it into the walls of the excavated tunnel. The application of the fields causes a soft blue glow to form between the excavation face of the device and the material being excavated. They are manufactured in every size from pocket-sized up to huge machines that can remove mountains.