Buy Black Obsidian Moon with Tree of life Healing Pendants online from Agate Export. Black Obsidian Stone is a powerful cleanser of psychic smog created within your aura, and is a strong psychic protection stone. The black obsidian is also known as the glass agate, volcanic glass, glassy lava, xaga, and royal agate. It's born speedily out of fast cooling lava, which flows from a volcano. This is the reason why it has the most powerful energies. Further, it also has the elements of earth, water, and fire. This stone has powerful metaphysical properties that will help to shield you against negativity. The energy of these stones may stimulate the gift of prophesy and may boost precognition. Though amulets come in many forms, a wearable amulet worn around the neck or on the arm or leg in the form of a pendant is the most common. These are objects believed to possess magical or spiritual power to protect the wearer from danger or dispel evil influences. Once you wear a pendant over an extended period of time, it often acts as a talisman. An example of this being when people wear a cross everyday or the name of their children's initials on a chain. It's the meaning behind the piece that gives it its special energy in your heart and soul. The leaves are used as dressing of rheumatic joints and to treat coughs, asthma, leprosy, travel nausea and eye problems, and to get rid of intestinal parasites. The young leaves and fruit are used for pains, including headaches and colic.