Nothing is credited with the magical power of divination more than the humble crystal ball. The picture of the fortune-teller gazing into the ball and foretelling your future is only one aspect of this pure symbolic item.
It is mentioned in the Book of Revelations and referred to in the legend of King Arthur, who sought out the advice and prophecies of Merlin the Magician through his crystal ball.
Prominent in the Middle Ages, scryers (fortune tellers) revered their crystal balls, often passing them on to their apprentices. A tool for reaching and communicating with the divine, crystals have always been used in communications — just as they are today in radios, telephones, and computers.
Possibly the reason crystal balls became important tools is because of their inherent characteristics of transparency and symmetry. Additionally, it is claimed the energetic fields of crystals and gemstones influence what the scryer sees on a very subtle and often esoteric level.
Warning
Please note: It may seem self-evident, but it is worth mentioning that because of the optical nature of crystal balls, if left in direct sunlight, there is a slight possible fire hazard.
