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.
Amethyst (color) The color amethyst is a moderate, transparent purple. It is also known as a deep shade of lavender. Its name is from the stone amethyst. This stone is a form of quartz but it is not always purple.it was a very prized stone before more abundance of it was found.