This is another free effect from Brian Brushwood of Scam Nation.
It happens in the hands of the spectator.
No sleights, a real worker.

https://www.youtube.com/watch?v=NbSgdy9ZBUg

This is a familiar product invented by Nick Brown. I hope Scam School purchased the rights as I didn’t hear or see any credit given to Nick Brown in the tutorial..

Oh I thought this would be something new, but I remember seeing it 8 years ago when it came out. I'm doubting they purchased the rights as he even admits in the video that he got it from another youtuber who I'd bet didn't purchase the rights either. And BTW every effect on Scam School/scam nation is a free effect, so nothing special here. Brushwood's crediting is spotty, sometimes he does credit quite thoroughly and other times he doesn't or gets in trouble for exposing marketed effects i.e. ID

Since when? I thought Robert Neale created this?

This is a light and fun little origami effect. Brushwood's treatment is heavily annoying.

Yes, this is the "Trapdoor Card" by Robert Neale. See also the topic "Trapdoor!" in this forum.

I have always been surprised that Scam School does so many exposures without credit at all but he can still get magicians like Michael Ammar and Diamond Jim Tyler to come on his show and teach an effect or two.

On the other hand, Scam School has been around (seems like forever) yet nobody has ever told me during a performance "I saw that on Scam School. I know how you did it".