Dice Bag is an unlockable trinket in The Binding of Isaac, added in the Repentance DLC.

Grants a 50% chance to give Isaac a one-time-use Dice item in the consumable slot when he enters a new room. The item disappears after leaving the room.

Can grant the following items:
• D1
• D4
• The D6
• Eternal D6
• D7
• D8
• D10
• D12
• D20
• D100

This page shows the latest information as of the new Repentance+ (Online Co-op) DLC.
To see information about this trinket for the previous Repentance version, check this page instead.

Defeat Mother as Tainted Isaac.

The following special synergies and interactions for Dice Bag have been documented.

* Note that not all possible synergies and interactions are listed here.

Below is the Internal Item Description as shown in-game.
Note that some stat changes are not displayed here. Please see the main description for the full effects.

Dice Bag

• 50% chance to gain a single use dice item in Isaac's consumable slot for the room
• Golden Trinket (without Mom's Box): 100% chance to gain a single-use dice item in Isaac's consumable slot for the room
• Mom's Box: 100% chance to gain a single-use dice item in Isaac's consumable slot for the room
• Mom's Box + Golden Trinket: 100% chance to gain a single-use dice item in Isaac's consumable slot for the room

• Check out the trinket description on the external Isaac Wiki.