Arcanum
This is of course nonsense. Randall James Hamilton Zwinge, or as he prefers to be called, "The Amazing Randi" while a talented stage illusionist has no knowledge of any of the subtle sciences and would fare no better on the astral plane than the average Norwegian dockworker. In fact, one of the Institute's students sent him a Philosopher's Stone as a gift and he used it as a paperweight from March 5, 1978 until the Institute discovered the prank and sent a fetch to substitute it with a replica made of mundane material on April 4, 1981. Mr. Zwinge never noticed the difference and continues to use the paperweight.
Randall Zwinge is actually the dupe of the secretive society of mystics barely known as the Trismegistriad. They have chosen him as their instrument to shut down those who choose to practice the hidden arts in the open, and one or more of their opratives are on hand, although often invisible or astrally projecting, whenever he debunks a real occult practioner. They have also protected him from 278 paranormal assassination attempts, including three attacks from his reflection while shaving.