▾Table of Contents▾
Coupon item
Coupon is an unlockable active item in The Binding of Isaac, added in the Afterbirth+ DLC.
Description
While heldGuarantees a random item or pickup in the Shop to sell at half price.
On useAllows a random item in the current room that costs money or hearts to be taken for free.
Using the Coupon in Greed Mode or when holding Restock does not restock the taken item or consumable.
Can be obtained from Shopkeepers.
Note
This page shows the latest information as of the new Repentance+ (Online Co-op) DLC.
To see information about this item for the previous Repentance version, check this page instead.
How to unlock?
Make 50 purchases from Shops, Devil Rooms and/or Black Markets.
Item pools
Coupon can be found in the following item pools:
| Name | Weight |
|---|---|
| Shop |
1.0/1.0
|
| Greed Shop |
1.0/1.0
|
Tags
The following tags are applied to this item:
| Id | Description |
|---|---|
| offensive | Can appear for  Tainted Lost. |
| nocantrip | Not available as card effects during the Cantripped! challenge. |
Special synergies
The following special synergies and interactions for Coupon have been documented.
| Mod | Item | Synergy |
|---|---|---|
| --- | Book of Virtues | Spawns green wisps in the middle ring that fire 3 tears at a time. The wisps can be used as a currency to buy items from shop, at the rate of 1¢ per wisp - they are spent before Isaac's money. |
* Note that not all possible synergies and interactions are listed here.
External links
- Check out the item description on the external Isaac Wiki.
Buddy in a Box 
Lil Delirium 
Jumper Cables 
Telekinesis 
Moving Box 
Technology Zero