Cleaning up my magic (I have way too much) and came across 2 bicycle decks (red and blue), with a hole in the back about 2" diameter and on the front is an inserted card between the box and wrapper with a gimmick that is red back with what looks like the same hole to a blue backed card, and of course the opposite in the other deck. Maybe a Dave Forest thing? They were 'alone' with no instructions. Any ideas (hope this is the correct place to post)


thanks

A picture might help.

Finally found it - Loophole by Cameron Francis (demo by Dave Forrest