Mr Liar by Michal Kociolek
Created by: Michal Kociolek
Key features
Uses a standard deck (no gimmicks)
Requires audience management for 3-4 spectators
Minimal sleight of hand, heavy on mental process
Ideal for close-up or parlour settings
Challenging but rewarding for methodical thinkers
Pros
Highly baffling effect with minimal sleight of hand
Uses a normal deck, making it practical
Strong audience participation creates engagement
Rewarding for magicians who enjoy process-heavy tricks
Cons
Requires careful audience management
Not ideal for solo performances or quick routines
Steeper learning curve for memorization and process
Effect
Mr Liar is a card trick that involves four spectators. Each spectator fans a deck of cards toward themselves and selects one card. The magician then guides them through a series of steps where the spectators eliminate cards until only one remains. Despite the chaotic and seemingly random process, the magician reveals the final chosen card with precision. The effect is baffling because the spectators believe they have complete control over the selection, yet the magician still predicts or locates the correct card.
Full details
Mr Liar is part of Michal Kociolek’s book More Plots And Methods. The trick uses a standard deck of cards and does not require gimmicks. It relies on a structured process where the magician subtly controls the outcome while making it appear as if the spectators are making free choices. The method involves memorization and careful observation of spectator actions. The trick is designed to be performed with multiple participants, making it ideal for group settings.
Who should consider the trick
This trick is best suited for magicians who enjoy mentalism and process-heavy card magic. It requires patience and the ability to manage multiple spectators. If you perform in social settings like dinners or magic gatherings where you can engage a group, Mr Liar will be a strong addition to your repertoire. Those who prefer quick, self-working tricks may find the method too involved.
Information on how difficult it is to perform
Mr Liar is not a simple trick. It requires memorization of key cards and sequences, as well as the ability to guide spectators through steps without revealing the method. Steve Fultner from RealMagicReview mentions that while the process is not overly complex, remembering multiple steps under pressure can be challenging. He states, "There was a point where I had to remember three key cards, and I kind of went, 'I'm out.'" The trick is manageable for those comfortable with mentalism techniques but may be frustrating for those who prefer sleight of hand.
What magicians say
Steve Fultner praises the trick’s impact, calling the ending "absolutely miraculous." He acknowledges that while the method is clever, it demands effort: "It’s really fascinating... but it requires a lot of audience management." He also notes that the trick works best in the right setting, such as with a group willing to participate. Despite the challenges, he appreciates the ingenuity behind the effect and recommends it for magicians who enjoy intricate, thought-provoking magic.
Mr Liar is a strong choice for performers who want a deeply engaging, multi-spectator routine. If you enjoy puzzles and methodical magic, this trick will be rewarding. If you prefer quick, visual effects, it may not be the best fit.
What people are saying about Mr Liar
Steve Fultner (RealMagicReview) says...
The ending is absolutely miraculous... it's brilliant, but it requires you to really want to do that kind of trick and put in the work.
Review videos
More Plots And Methods by Michal Kociolek. Magic Book Review
RealMagicReview mentioned this magic trick in this video.