Clear Quartz is highly prized for its ability toclear the mind of negativity to enhance higher spiritual receptiveness. It is considered the master of all healing crystals due to its ability to magnify or amplify healing vibrations of other crystals. Associated to the Crown Chakra.
It is the most powerful healing stone thought to be able to work on any condition. It is known as the stone of power and amplifies any energy or intention. It is said to protects against negativity, connecting you to your higher self. It also is said to relieve pain if placed on the area of discomfort (make sure you are using a clean piece or leave it in salt water for a few hours before rinsing and using it ).