illusionist (n.)

• airiness
• appearance
• conjurer
• fallaciousness
• falseness
• idealization
• immateriality
• juggler
• mage
• magic
• magician
• magus
• prestidigitation
• prestidigitator
• semblance
• show
• simulacrum
• sorcerer
• sorcery
• tricker
• trickster
• unreality