Ever wanted to make a card vanish and reappear somewhere else? “Time Barrier” gives you a very creative approach to a classic trick. A Wild Joker suddenly vanishes from a group of three cards. The time machine really throws it for a loop. With a snap of your fingers, it appears inside a sealed envelope as shredded pieces. Marty Grams developed this effect years ago and had great success with it. Now, he’s ready to share the easy setup, so you can add it to your next card magic performance!