T.N.Two by Phil Goldstein

Apocalypse by Harry Lorayne
Volume 8, Number 1 January 1985
Page 1018 et seq.

Personal Comment: This is a tricky little trick. It can work in quite a few different settings and fail in a lot of others. In fact you should not riffle shuffle the deck near the tabled cards. The effect is not new, but I guess this could fit in a gambling demonstration. I kinda like it. Kinda!

Difficulty 3/5

Pseudo Second Demo by Doug Edwards

Apocalypse by Harry Lorayne
Volume 16, Number 10 October 1993
Page 2271 et seq.

Personal Comment: I'm not a fan of mixing gambling plots into magic shows. So I can only judge this as a standalone piece, that is disconnected from magic and just seen in the context of a false gambling demonstration. And as such it really is not that bad. And the fact that it is relatively easy makes the whole thing even more approachable.

Difficulty 3/5

Second Deal Demonstration by Jim Abrahams

The Lecture That Has Never Happened by Jim Abrahams
Page 12 et seq.

Personal Comment: Easy to get into and for the right audience this is killer. For the rest... meh

Difficulty 4/5