This is one of my favorite Jay Sankey effects out there. The only preparation you need is to fold a
card and put a paperclip on it. The rest is impromptu. You can let the spectator choose any card
they want. They can even name a card and take it. There is no force that you need. The card is then
even signed. There is a bit of slight of hand involved but nothing too difficult. For a great trick
that is good to do under all circumstances pick this up.