i have an idea for a new card effect.
a brand new pack of cards is presented. it has the plastic around it and everything. the spec keeps hold of it for the time being. another deck is shown shuffled and a card selected and lost in the deck. five cards are taken out by the magician. the spec confirms one of those cards is their card. the rest of the deck is put to the side. the 5 cards are squared and the spec is asked to mentally take their card out turn it over and mentally put it face up in the new deck. now, to their amazement there is only four cards. the spec unwraps the new deck. breaks the seal, fans through and finds all cards are in order and only one card is face up...their card.
i've been thinking about this for a while now, and i can't seem to find any effects quite like this.
if ther eis any like this i would appreciate it if you told me

and what do you think?
thanks
mike.