There are 3 effects taught, but many more are possible using your imagination. Here are the reputation making tricks you'll learn:

1. Someone point to a card in a spread deck of cards THEY SHUFFLED and you instantly know what number it is from the top. Whether you reveal this information as an impressive feat, or whether you use this information as part of a different trick is up to you.

2. A packet of cards is removed from the deck by your spectator, and the next card they select is the exact value of the number of cards. This is just crazy.

3. 2 decks are shuffled. Genuinely shuffled. And when your spectator chooses a card from one deck, you IMMEDIATELY know the location of that card in the other deck, even though it was JUST SHUFFLED.

'The Power Of Knowledge' is more than a magic effect, it's an incredible system that gives the magician the possibility to have the perfect control of any card in a borrowed deck after the spectators shuffles.

You will even be able to have control of the cut in the spectators hands, allowing you to perform effects that usually require a pre-ordered deck, but with a borrowed deck, in the most desired conditions.
It includes an additional tool with an easy performable method with two decks, which, with a little of practice, you will be able to have the control of any card in a borrowed and shuffled deck.