Imagine if you had power to get into somebody's mind and control it ..
You show a deck of card and ask your audience whether they believe in six sense.You explain that you are going to demonstrate a mind control.You ask your audience to give you any numbers,let's say number 9 and you take out the cards ftom the box and you ask your audience to deal 9 cards down on the table,then put the 9th card aside.You gather all the cards and spread them on the table.when You turn over the 9th card that has been put aside,surprisingly it is the RED CARD..!! The only red card in a blue backed deck.You are successfully control your audience's mind..

NOTE :
● USE ANY REGULAR DECK OF CARD AND
CAN BE BORROWED
● YOU ONLY NEED ONE DIFFERENT CARD
AS YOUR FORCE CARD
● EASY TO PERFORM
● NEARLY IMPROMPTU