Opal Aura is used in meditation and can help one meditate on finding the proper course of action in life. It is said to help with angelic communication and communicating with Higher Self and inner wisdom. It is used by mystics to help access Past life recall. It is said to bring peace and tranquility because of the angelic protection it brings. Physically, mystical lore reputes that opal aura is helpful for general health, vitality, and miraculous cure of illness.