Black TourmalineRepels and protects against negativity. Purifying and neutralizing ones own negativity and turning them into positive and useful energy. **Powerful grounding stone, electrical in nature Spiritual grounding. To help open you up to finding what your soul is searching for.The ancient magicians used these stones to protect them from evil spells. The Romans used them for their relaxing properties. Black Tourmaline is one of the Zodiac Stones, the stone of