I think some people are missing the point of the cigarette card 'reveal'. The effect is not that the card
moves from the pack to your mouth. The effect, is that you make them see a card which isn't in the deck
at all, infact you have been smoking the card from 'the start' only they didn't realise!
The card isn't supposed to seem to change, it's supposed to be like they just
realise that it was not a cigarette at all but infact was your card.
That's the way I look at it anyway
Having the card appear somewhere else is a mind power deck trick, not a smoke variation.