The protective Black Obsidian Tower is a powerful tool for shielding against negative energy. Known for its grounding and healing properties, Black Obsidian is ideal for crystal retailers and energy healers. This stone is perfect for removing emotional blockages, promoting clarity, and protecting against psychic attacks. Its sleek black appearance makes it a stunning and functional addition to any collection.We also offer custom sizes to meet your unique needs?just let us know your specifications, and we will create it for you!