If you are one of the many magicians who have seen me do this at magic conventions over the last couple of years, then you already are fully aware just how good this is.  This is my favorite 3 card Monte routine. It is so easy to perform yet packs a punch way above its weight. Just 2 kings and a queen that's all you need. The 2 special gimmicks allow some of the cleanest, no sleights, Monte moves you will ever see.
 

The complete vanish of the queen at the end is still one of the strongest reactions I ever get from laymen.