This is a really great effect that uses no sleight of hand.
The instructional video is an hour
long, so Chris does go through everything very thoroughly. However, the basic method only takes a
few minutes to learn. It is performed just like you see in the video. Also, because of the way its
accomplished, while the result is the same (4 aces), how you get there can look different from
performance to performance. So if someone sees you perform it twice, it will still look very fair
and not scripted.