You will get
Technology today is at its peak in amazing feats and is only getting more impressive, so it's hard to sway the average heckler with a simple snap change. When technology can do so many extraordinary things, how do you make people open their eyes in disbelief at something?
All that is about to change, as Tremble will cause your audience members to do a double take in amazement. You will be able to make any prediction, drawing, or ink slowly appear and vibrate on a card with no sleight of hand - as if the ink had a mind of its own. There are no flaps, magnets, angles, or thick cards to worry about. It's a single card that you can then hand out later.
Be ready for the new generation of visual magic.
Be ready for us.
We are Magician Anonymous.