Fulgurite is used to enhance communication in the physical world, and are used as stones for leadership. Fulgurite has been used to communicate with ascended beings in the spirit world. They are often used for clairaudience.
Fulgurites (from Latin fulgur 'lightning', and -ite), commonly called "fossilized lightning", are natural tubes, clumps, or masses of sintered, vitrified, and/or fused soil, sand, rock, organic debris and other sediments that sometimes form when lightning discharges into ground.