ONIX: We have known this beautiful black crystal since the Middle Ages. Onix, helps to intensify self-awareness, common sense and logic and can be of great help to unstable people by balancing the energy flow in the body. A strong protective crystal that keeps negative entities away. Increases vitality, endurance and support in stressful situations. It helps to bring the old pains to the surface that can be eliminated by crystal therapy on the physical body. It has a good effect on teeth, bones and legs! It gives you power! It gives you strength in times of stress. It also brings balance to your life.