Scrying is the practice of using a medium, most commonly a reflective surface or translucent body, to aid perceived psychic abilities such as clairvoyance. The media often used to "see" are water, polished precious stones, crystal balls, or mirrors. Scrying has been used in many cultures as a means of seeing the past, present, or future; in this sense scrying constitutes a form of divination.
ANTIQUE CRYSTAL BALL-I wish I could see the future like this. Rather than once in a while dreams that I have years before they happen.