Invisible Deck

[The Dark Angel]

Wasn't there one where the spectators card is the only card in a blank deck?

 

[Jack The Magician]

In Blizzard, a spectator's selected card is the only card in the entire deck that is not blank.

However, I have not heard of a trick in which the spectator's selected card is the only blank card -- though, it probably exists.

Cheers,
JTM

 

[Goudinov]

Because I hear a lot of talk about the Invisible Deck and nothing about the Brainwave Deck

That's only because the ID was performed in a TV special by David Blaine, & Brainwave was not.