The UNGAR Marked Playing Cards and Marking System

These are the MARKED UNGAR Playing Cards
Pre-Marked by The SLEIGHT SURGEON using Madison's STRAIGHT Marking System

This deck has been carefully and precisely marked so that every card can be identified form the secret markings applied to the back of every card by The SLEIGHT SURGEON.

You will also receive the UNGAR Marking System Workshop and Book...  In this new Book and Workshop, Madison teaches you five marking systems that you can apply to your own UNGAR Playing Cards in less than 5 minutes...  

The STRAIGHT Marking System
OOTW Marking System
UNGAR MORS Marking System
UNGAR SPEED System
The BLIND System

This new system is a devious 'Speed Reader' Marking System that allows you know the identity of the playing card with just a glimpse at the back...

A Marked deck of cards is a deck that has secret markings on the back of every card which reveal each cards identity.  The markings are typically hidden in the intricate artwork on the back of the card, invisible and imperceptible to the naked eye of the unknowing opponent, yet clearly visible to the ‘Reader’ - one who works with a marked deck.

The markings vary so much from deck to deck yet they are typically minute and coded, meaning that even if an opponent were to see the markings, they would not understand what they mean.  The markings can be made in many different ways, sometimes the ink of the card is removed, and sometimes ink is added to alter the back design.