Double Back 2.0 | Jon Allen Touchard - Alexis The mentalist proves that he

The mentalist proves that he has predicted ahead of time which card would be named

He slips the banknote into a flat crystal clear plexiglass container

Michael also shares his professional advice about all the things he wished he had known when first starting out in magic

Best of all they are self-working

Double Back 2.0 | Jon Allen Touchard - Alexis The mentalist proves that heDouble Back is the strongest, most visual, and most engaging opening card effect ever created. A pair of 5s and a pair of Kings are shown front and back. You hand someone the 5s while you cleanly show the Kings. Instantly, you now hold the 5s while your helper now holds the Kings! Double Back is established as a modern day classic amongst 'packet effects'. There are a number of variations to Dr Daley's Last Trick, but this is the perfect version.