What started out as a fidget move, just playing with Charlier Cuts and running cuts, turned out to be a deceptive and also flourishy false cut!
I noticed one day after I had been cutting and re-cutting a brand new deck, over and over again, that the cards were all still in perfect order. I broke down the one-handed cut I was doing and sure enough, it keeps the deck entirely intact! It looks like you're giving the deck multiple cuts, with one hand, but in fact not a single card changes place.
If you're looking for your next move, give this one a try: