World's Greatest Magic - Card Warp

It’s been said that Roy Walton invented one of the most original card effects of all time with his Card Warp, and ever since then, magicians have taken this concept to even more baffling heights. How can a flat two-dimensional object like a playing card turn completely over even when folded into another flat object? Card Warp
Michael Ammar
The Warpedist Cards
Scotty York
(courtesy of Murphy's Magic Inc)
Dollar Bill Warp
Paul Diamond
Star Warp
Michael Ammar
Warp II
Bruce Cervon
Dr. Strangetrick
Michael Close
The Inquisition
Eugene Burger
(performance only)