kolm wrote:IAIN wrote:just give them the one way deck to shuffle...
What he said
Sorry but I disagree, not every layman shuffles the same way and all it takes is for them to drop even one card or do a fancy shuffle to make that deck useless, or even just look through the deck before shuffling.
If your just using the shuffle as a convincer that the deck is normal, start by doing a different trick with the normal deck and allow them to shuffle it. Then once the trick is done and the heat is off, do the switch.
However I still would like to hear more ideas on this, as I'm working on a card trick where the most simple way to do it involves a deck switch when the cards are reasonably 'hot' so my normal pocket switch is no good.
Invoke not reason. In the end it is too small a deity.