Black tourmaline is a stone that has the ability to push away and clear out negativity. This is a great stone for healers of all kinds, energy workers, angel practitioners, and/or psychic advisers. It is a great stone for manifestation that will help you to expand your self-imposed and limiting ways of thinking. Black Tourmaline helps to break up confusion, mental and artistic blocks. It does not matter if the blockage is mentally or physically, it will help to unblock you. If you place a piece of black tourmaline under your pillow, it will keep negative dreams and nightmares away.