Decks of luminous ink marked cards

When mention luminous marked cards, we would think of invisible luminous ink. Of course, the playing cards invisible ink is the most important part of marking cards poker.
How to mark playing cards with invisible ink? You can use a pen with ink and then write cards markings. Good quality invisible ink is essential. Normally, one invisible ink pen for playing cards can mark 50 decks of regular paper cards or plastic cards, no matter which kinds of brand, such as Bee, Bicycle, Modiano or Fournier, etc.
It is the most convenient way to mark poker cards. Besides invisible luminous ink pen, we have invisible ink marked playing cards for sale.