In this video, the host discusses and channels the energy of a crystal called Black Tourmaline. They describe the physical characteristics of the crystal and their personal experiences while holding it. The crystal is said to provide grounding, protection, and clarity of mind. It is recommended for use during times of emotional turmoil and decision-making. The host also mentions that the crystal is not suitable for astral travel or psychic abilities, but rather for staying present and clearing the mind. They suggest placing the crystal under the bed for a restful sleep. The video concludes with a reminder to check out the crystal and a message about the next episode of Crystal Corners.