Magic & Magicians I am a magician. I practice magick and I perform magic. I've been a "magician member" of  The Magic Castle, a world-famous club for magician entertainers. I have performed magic for all age groups and have entertained thousands of people. Magic, like magick, has several subcategories. Two such subcategories whose differentiation can be confusing even to magicians, are mentalism and mental magic. Mental magic is simply any trick giving the impression that some sort of psychic ability is being used or a paranormal phenomenon is being demonstrated. Many magicians, within their acts of cards and coins or boxes filled with assistants or large cats will include