All you need to do this great trick is an envelope and three different pictures. It is a stunningly effective trick for adults and children alike. Do you have a bunch of business cards and a rubber band lying around the house? This is an easy way to transform them into something astonishing! Do you have a bunch of business cards and a rubber band lying around the house? This is an easy way to transform them into something astonishing! One of the easiest magic tricks to get started with. All you need is a $5 bill and two paperclips Grab a deck of cards from anyone and you’re ready to dazzle them with your alleged prestidigitation. Even if you don’t have a complete pack of cards, you can still create the illusion that you’re the god of gamblers.