First, we have ‘Energy Of The Unknown’. A spectator writes the name of a loved one on the back of your business card, which is then mixed among other cards, held face down in your spectator’s hand. The key not only allows you to locate the correct card, but to also reveal what’s been written. The presentation here is beautiful, and the scripting allows your haunted key to unlock a door in your spectator’s mind, which can genuinely be felt!