Use at the 1st Chakra (Root Chakra) to enhance clear focus, to amplify one’s intention, to promote Divine order, to encourage sensibility, for protection and shielding from negative energies, and for grounding. Black Onyx absorbs and transforms negative energy, and helps to prevent the drain of personal energy. Black Onyx aids the development of emotional and physical strength and stamina, especially when support is needed during times of stress, confusion or grief.