Black obsidian is very lucky, especially for wealth. - Black Obsidian has the ability to turn bad luck into good luck. Black Obsidian Stone is a powerful cleanser of psychic smog created within your aura, and is a strong psychic protection stone. This stone has powerful metaphysical properties that will help to shield you against negativity. The energy of these stones may stimulate the gift of prophecy and may boost precognition.
