The Berglas Effect by Fraser Parker

Ultimate in Any Card At Any Number for walk around.
No trick decks.
No multiple outs.
No memory work.
No working anything out.
All of the stipulations of the legendary effect adhered to. Deck on display from the start. Playing card and number freely named by each participant. No stooges. Performer does not touch the deck after both the playing card and number have been named.
Normal deck is used and can even be borrowed.
Fraser combines the use of "pre show" the principles of "dual reality" and the "definition=creation" rule to create a greater deception. It is this sort of thinking which has helped Fraser to make a name for himself in magic. Now you can discover for yourself the power of such an approach.