I've been going through my magic stuff and I see that tucked away in an envelope I have a packet with cards that are printed, "Instructions - World's Greatest Card Trick". There are a bunch of 5 of hearts and three of hearts printed with this on the backs. One of the cards has actual instructions on the other side that start with "1. Choose an attractive, friendly, intelligent helper". There is also an instruction card with a red back.

I can't for the life of me figure out where I bought this from and what the trick actually is. Can someone shed some light on this? Either my Googling skills are diminishing or this trick has disappeared.

It's Simon Aronson's Side-Swiped.

https://www.penguinmagic.com/p/S2883

Thanks, CardGuyMike. You're absolutely right. Now all I have to do is figure out who I bought it from. I can't find it in my email. I'm sure I'll be able to figure out the method by watching the performance.

I appreciate your helping me out with the name.