Card mechanic Richard Turner is not shy about revealing his weapons of choice: second deals, bottom deals, even middle deals. But even accounting for the imperceptible execution of the above, how in the world does one account for what happens in the video after the spectator shuffles several points along the way?
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so how did he do it?
I don’t know. He did a similar thing on Penn & Teller’s Fool Us and stumped them too.