Invisible Deck is a classic.The fact that it is gimmicked is not a problem because the specs are
blown out of their minds they dont think to check the deck. Singularity is the ungimmicked version
and if you practise enough, you will get this effect and it will truly be a great effect to do in
your shows.
HOWEVER
[edited to protect secret]
his teaching is great but
it is all over the place. he uses these words a lot: "ok so i should explain that before you do xyz,
you need to do abc" He has already discussed xyz in length before discussing abc!
Nice
trick - too many what ifs and sloppy teaching.
Nice memory trick at the end tho