💙Blue obsidian enhances communication skills and blocks negativity. The blue color in obsidian very close to spiritual properties. Resonates with the throat chakra (blue). Using this crystal we will find great strength and be more confident to speak in public since it helps to enhance our communication skills.  It works as like wonderful barrier to protect the owners from any negative energy that can cause imbalance especially to the digestive system. The blue obsidian stone can also help in tarot reading and astral travel.
When psychic people are being assisted by blue obsidian, they can explore more of their spiritual ability including develop long-term gift. Helps to heal mental health disorder, blue obsidian also works well to improve the glands including prostate and circulatory system.