World's Greatest Magic: Anniversary Waltz - DVDMichael Ammar once wrote that one of the principles key to making a magic effect memorable to an audience is to alter an object magically and then give it away in its altered state. A souvenir of this kind will be treasured forever and there's been perhaps no better example of this kind of effect than one in which two playing cards, signed by the spectators, are magically fused into a single card. Not glued or fasted in any way; they actually become