Smoky Quartz is an exceptionally grounding stone and is known for its ability to purify energies, transmuting the negative into comfort, strength, and protection. This crystal is also thought to aid in healing depression and improve concentration. It’s said to clear the aura and protect from trauma. Smoky Quartz is also known for enhancing intuition and lucid dreaming. This is a root chakra crystal, but also connects with third eye chakra.