Black Obsidion is a very powerful and creative stone.  It grounds the soul and spiritual forces. Blocks psychic attacks. Self-control is increased by the use of this stone.  Facing up to ones true self by highlighting imbalances and all negative energies so that they can be fully experienced and released.
It's protective, facilitates the release of old love and provides support during change.
Aids in digestion, reduces pain of arthritis, joint pains, cramps or injuries.