Crystal ball users, also known as SEERS, are people who use a crystal ball to gain insight into the future. They believe that by gazing into the crystal ball, they can gain knowledge of what is to come. SEERS often use the crystal ball in combination with other divination techniques such as tarot cards and astrology. Crystal ball users are typically associated with fortune-telling and mysticism, and have been used for centuries to help people make decisions and gain insight into their lives.