NO EXPLANATION by Joseph B

With this effect you can not Fool magicinas very badly, but you can fool also memory expert!
The method is really subtle and sneaky!
Eventually you’ll be able to produce a four of a kinde in a truly deceptive way! Everyone will think you have a prodigious memory. I have shown this effect to many magicians and they have all been fooled.
NO CLOCKING THE DECK AND NO MARKED CARDS!
All of this can be done with a regular deck!

NO CLOCKING THE DECK
NO MARKED CARDS
NO rough and smooth
No steaky stuff