Negativity Shielding Thai Amulet Mala108 gold obsidian bead mala with brass spacers, a Thai amulet and a handmade gold cotton tassel. The Thai amulet depicting Gaun Yin, is wrapped in gold plated brass with a plastic cover for protection. Guan Yin is the goddess of compassion. Obsidian is known as a protective stone, blocking negativity and absorbing negative energies from the environment. It is also said to bring clarity and provide support during change. It can be used to purify ones