Rlsmagic Release Magic Trick's
Five envelopes, one deck.
The spectator chooses five cards and puts each one into an envelope, shuffles the envelopes and picks one envelope.
The magician predicts the card in the envelope.
Infallible Prediction By Mago Larry
In effect, 5 envelopes are given out for examination. From a deck of playing cards, the performer removes 5 cards. The audience decides which card goes inside which envelope.