by seige » Jun 27th, '07, 10:11
You quote 'the most common type of accusation is that I am using a trick deck' (in roundabout terms).
You simply MUST build your routine on letting your spectators believe you are using only regular inspection-friendly items.
It's not rocket science. It's actually a hell of a lot easier than you think.
It's also a common fear/misconception of the amateur magician.
Presentation and handling will discard any idea or preconception that you are using 'trick decks'. In the case of the ID, an amateur will use it to death, and even repeat the trick. Plus, sloppy handling of the deck combined with clumsy fumblings point immediately to foul play.
Don't be put off by this. Work on it.
Switching decks is not such an incredibly good idea, as it means that you're taking up what I call 'pocket time' by returning to your pockets for apparently no reason (a Sharpie in an ID routine???)
Much preferable is the PREVENTION is better than CURE method, which is, in this instance, to condition your spectators into seeing you use only regular cards.
Ergo, when you use the ID, why would they assume you'd switched with another deck?
Here's how this can work in this instance...
1. Start the effect with two REGULAR decks of cards... a blue deck, and a red deck.
2. If your ID is blue, you spread out the blues in front of you, and have your spectator spread out the reds in front of them (or vice versa)
3. Both take the decks and gather them up with the box in one hand. Both turn your backs to each other.
4. Ask the spectator to select a card and reverse it. Tell them you are doing the same.
5. Secretly switch the regular deck with the ID (I use the waistband of my jeans rather than a pocket)
6. Ask the spectator to place their deck on the table in the box. You do the same (except yours is now the ID)
7. Ask the spectator if they remember which card they turned. Either way, get them to open the box in full view, and spread through until they find the reversed card.
8. At fingertips... take your ID from the table and mimic the spectators moves. Of course, you will both have done the same card.
In the presentation above, the deck you are using is shown to be normal BEFORE the effect, not after.
You need to always think credibly, and reduce the amount of moves to a minimum. Less moves=less suspicion.
And no matter how much you are tempted, don't immediately repeat effects like this unless you are confident that your repeat performance is different enough to provide a conclusive finale.