These forms of crystal quartz contain needle like incusions of rutiel that make for a synergistic mix sizzling with energy. Excellent for experimenting with telepathic communications as they help magnify the energy of any intention or affirmation. Meditating with this super crystal quickens the process of manifestation and psychic awareness. They are great for transmuting negative energy. Physically they can help with back and shoulder pain as well as would healing and hair growth. It has a beneficial effect on the lungs and resperatory tract, combatting inflammations and clearing the auric field in general. A good stone to carry on a regualr basis.