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Number Magnet trinket
Number Magnet is an unlockable trinket in The Binding of Isaac, added in the Repentance DLC.
Description
+10% Devil/Angel Room chance.
Prevents Krampus from appearing in the Devil Deal.
Replaces the Devil Deal's room layout with one of many unique layouts that often contain better rewards and pickups.
Note
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.
How to unlock?
Defeat Mother as Tainted Judas.
Item pools
Number Magnet can be found in the following item pools:
| Name | Weight |
|---|
Tags
The following tags are applied to this trinket:
| Id | Description |
|---|---|
| lazarussharedglobal | Passive effects (except direct stat changes) are shared between  Tainted Lazarus' forms. |
Special synergies
The following special synergies and interactions for Number Magnet have been documented.
| Mod | Item | Synergy |
|---|---|---|
| --- | Trinket multipliers | +5% Devil/Angel Room chance per multiplier. |
* Note that not all possible synergies and interactions are listed here.
Internal item description
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.
Number Magnet
• +10% Devil Deal chance
• Golden Trinket (without Mom's Box): +15% Devil Deal chance
• Mom's Box: +15% Devil Deal chance
• Mom's Box + Golden Trinket: +20% Devil Deal chance
• Krampus cannot spawn in devil rooms
• Devil rooms are replaced with special variants
YouTube video
External links
- Check out the trinket description on the external Isaac Wiki.
Keeper's Bargain 
Cursed Penny 
Your Soul 
Strange Key 
Lil Clot 
Temporary Tattoo