In this video, the host showcases a large, unique crystal called a Phantom Quartz Obelisk. They discuss its properties and potential uses, such as directing energy and setting intentions. The host also shares their personal experience of using the crystal on their third eye and crown, feeling a cleansing and clearing effect. Additionally, they offer a tip of placing smaller pointed crystals in the corners of rooms for intention alignment and protection, while also cautioning about unintentionally creating energetic vortexes.