On the surface, this wouldn't seem to be terribly helpful. But osrs gold let's say you could take all of the aces in a deck and spin them around 180 degrees you would then have a way to figure out which cards were aces just by looking at the backs (as long as the dealer never rotates them again, or changes decks). So actually taking advantage of this little trick required an elaborate, ridiculous charade on Ivey's part."It might not make sense now, but this step is crucial.".