Antonio Martinez - Portal PORTAL by Antonio Martinez Imagine having the ability to teleport the spectator's selected card using the card box as a portal. Yes, a real PORTAL. And you can instantly repeat the effect as many times as you like. Very easy to do. Easy-to-make gimmick. Repeat instantly and countless times. You end clean. You can teleport playing cards, business cards, transport tickets, bank cards, folded bills, hotel keys, etc. The only limit is your imagination! Customizable with any boxes and playing cards you like. Many variations taught in the 30-minute video.