Shodashi Mahavidya book ( षोडशी महाविद्या: ) Sri Rog Nashak Yantra Black onyx is believed to

Black onyx is believed to be one of the most powerful protection stones

as if carved from an azure heaven and slipped to earth

Made on mixed metal plate

emotional as spiritual disabilities

Kali represents the power of transformation

Shodashi Mahavidya book ( षोडशी महाविद्या: ) Sri Rog Nashak Yantra Black onyx is believed toGoddess Shodashi also known as Maa Lalitha tripurasundari is the third of the das mahavidyas who is the Goddess of Srichakra. She is also known as Goddess Rajarajeshwari meaning the one who rules the universe. She is said to rule the three cities of Tripura. But in actual these refer to the three aspects of physical, subtle and supreme dieties and she controls all of them. The word Shodashi literally means sixteen in Sanskrit. She is thus visualized