Big Energy!! Based on the sharp blade like shape, Black Kyanite plays no games in the protection department. It is especially beneficial for those that do any type of healing or energy work! Not only does it shield us from all negative vibrations, Black Kyanite is also known to heal any tears within our aura. It's also able to clear ANY chakra blockages we may have, providing us with the energetic stamina needed to do the work we've been called to do. The layer of titanium on top adds courage, tenacity and endurance.