Masters ACAAN by Koo Hu

Master's ACAAN looks exactly like this -

You place a pack of cards in full view. The audience decides on a card and names a number.
You unpack the cards from the box, deal down to that number, and there it is — their card at their number.

But wait that's not the end...

You reveal that it had to be that exact card at that exact number - any change would have resulted in complete failure. Because, apart from their card at their number, all the other cards are blank.

- No switches
- No sleights
- The box is examinable

Disclaimer -
Requires some assembly but once it’s done, it’ll last you a lifetime.