There are two ways ot create illusions:
- Create the image in someone else's head—a phantasm. This is close to breaking the Laws of Magic.
- Create an actual visible object or creature—a hologram. Harder to produce and takes an enormous amount of energy.
In the seriesEdit
- Main article: Changes
In Changes, Harry uses Holomancy to create a hologram of Murphy, Barry Tilly, Rudolph while FBI Headquarters is under attack by the Eebs, team of vampires and the Ik'k'uox in order to allow those three to escape the vampires. Harry uses the words: Lumen, camerus, fractum!
- Main article: Ghost Story