Biohazard 52 is a custom-designed 56 card deck of playing cards that is a part of the 52 playing card series.

The tuck case boasts:

• Tactile embossing
• A Holographic foil to both the inside and the outside of the tuck case
• A custom-designed numbered deck seal
• A custom designed deck sleeve featuring a black foil 52 series logo

Each deck includes:

• A custom card back design
• 40 custom card faces
• 12 custom court cards
• 2 Jokers
• Two gimmick cards (one double back and one duplicate 9 of diamonds)

Uranium 52 is a custom-designed 56 card deck of playing cards that is a part of the 52 playing card series.

The tuck case boasts:

• Tactile embossing
• A Holographic foil to both the inside and the outside of the tuck case
• A custom-designed numbered deck seal
• A custom designed deck sleeve featuring a black foil 52 series logo

Each deck includes:

• A custom card back design
• 40 custom card faces
• 12 custom court cards
• 2 Jokers
• Two gimmick cards (one double back and one duplicate 9 of diamonds)