Black obsidian generator is a powerful tool that has been used for centuries in spiritual practices. It is a specially shaped crystal that is designed to amplify and direct the energy of black obsidian. 

Many people use black obsidian generators during meditation or other spiritual practices to help them focus their energy and intentions. The generator helps clear blockages in the energy flow, allowing deeper connection to the spiritual realm. Additionally, black obsidian has protective qualities, shielding the person from negative energies and vibrations. A black obsidian generator is a powerful tool that can help promote physical and emotional well-being.