Black tourmaline is used to word off and protect against demons and lower realm spirit entities. Black Tourmaline is used to protect against dark magic, hexes, curses, and the malevolent crafting of others.
It acts as a psychic shield to protect the personal aura or personal energy from detrimental interferences. It also guards the personal energy from being drained by others. (Optinal: place in Medicine Pouch and wear around your neck)