Diabolical Envelope

The Magician shows an Envelope,inside it, one card with blue back, his prediction.Now the Magician takes a deck of cards with a red back, and thespectator chooses one, absolutely NO FORCE!The Magician invites the spectator to sign the card's face.The spectator returns the card, and the deck is then shuffled.Now the deck is on the table, the Magician shows the envelope on allsides and says: "Indeed for the prediction card to be correct, itshould have the same color as the back of the card of your choice".Said this, the Magician visually changes the color of the card in theenvelope and says: "Now it looks just like your Card". He then goesthrough the deck one card oneat a time to show that the spectator'scard has vanished!The Magician opens the envelope and takes out his prediction card. Theenvelope is seen to be otherwise empty.He gives the card to the spectator and says: "This is not just aprediction... it is your signed card!"

IMPORTANT POINTS:

1. NO FORCE - Spectator choose any card. 

2. NO PALM - No palmingcard. 

3. NO STICKY TAPE - No stickytape or double adhesive outside the envelope or on the cards. 

4. SIGNED CARD - The spectatorreally signs the choosen card, no duplicate. 

5. CONTROLLED TRANSFORMATION -The magician freely chooses the moment of transformation. 

6. ALL CARDS DIFFERENT - All thecards in the deck are different. 

7. EMPTY ENVELOPE - The Magicianshows the empty envelope, and his face / eyes are seen through thetransparent window. 

DIABOLICAL ENVELOPE CONTENT:- Diabolical Envelope Gimmick.- Full Routine Video Explanation. They are not spoken and completelyvisual (there are occasionally just a some simple English subtitles).This makes them very easy to follow regardless of the nationality ofthe buyer.