Vapor is track #8 on the album Sounds Good Feels Good.
Increases physical strength. Soothes and calms emotional stress. Opens the 3rd eye to the divine. Very visual and creative. I must admit that I have never heard of black amethyst so if im not mistaken in my thinking, it is the same thing as amethyst but appear black because of the dark coloring in it.
Black Obsidian is a protective stone, excellent for removing negativity in one's energy and the surrounding environment. It is also effective protection against psychic attacks, absorbing the negative energies before they can start to interact with yours.