New Wave All Backs (Gimmicks and Online Instructions) by Dominique Duvivier - TrickA typical "Duvivier Magic" trick The deck was not manufactured in the normal way: blue backed cards in a red case! No faces but backs instead! Only backs on both sides: one red side, one blue side! But so as not to "waste" these cards, we could imagine what we could do with an ordinary deck if one side were faces, and not backs. We could shuffle the cards face up, face down, i. e. red backs and blue backs and magically separate them! We could even do