The spectator types in ANY sum on a phone calculator, and the answer is ALWAYS your telephone number!
The Fanthom Change
Change between a Jack to a Queen as much as you want - then finish by transforming it into a Joker.
Reversed Under Pressure
A cool-looking flourish which, like a fan, shows all the cards in the deck.
Four jacks rapidly appear one by one, and just as quickly vanish in a flurry of quick, visual moves.