Clear Quartz is known as the "Master Healer", because it is the most powerful healer with its very high vibration, and is the most versatile healing stone among all crystals. Clear Quartz is also known as the "Stone of Power" and amplifies any energy or intention. Clear Quartz is believed to protect against negativity, attune to your higher self, and relieve pain. Quartz crystals are very programmable and have a tendency to hold a program much longer than other minerals. Place a Quartz cluster in any room of the house to enhance harmony and cooperation in your home. Crystal clusters radiate energy into the area around them and can also be used to absorb negative energy. Quartz crystals are used for protection and capturing and changing bad vibrations. Use this crystal cluster to clean a room or other crystals. To clean another crystal or stone with a cluster, simply place the stone on the cluster and leave it overnight. Clusters have been used for healing, meditation and expanding the mind.