Goldstone comes in handy when used in any form of star magick.
Goldstone, a telepathic crystal, embodies great healing and protective qualities. This stone is highly effective in sending healing energies from the heart, remote healing and in revitalizing the energy field. When channeling energy, Goldstone boosts the flow of life force energy within the hands.
Goldstone strengthens Chi energy.
Goldstone is an energy generator, making it a perfect stone for healers. It increases the flow of energy, strengthens Chi energy and reinvigorates the inner-self. As a transmitter stone, it causes light energy to flow throughout the body to reinvigorate the inner-self. (Crystalpedia)