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▾Table of Contents▾
Tenebrosity item
Tenebrosity is an unlockable passive item in Benighted Soul, a mod for The Binding of Isaac.
Description
When gaining hearts, 22% chance to trigger The Necronomicon.
Maxes out at 100% with 13 luck.
How to unlock?
Defeat Mom's Heart on Hard Mode as 
Benighted Judas.
Item pools
Tenebrosity can be found in the following item pools:
| Name | Weight |
|---|---|
| Curse Room |
1.0/1.0
|
| Greed Curse Room |
1.0/1.0
|
| Ultra Secret Room |
1.0/1.0
|
Tags
The following tags are applied to this item:
| Id | Description |
|---|---|
| nolostbr | Unavailable for  The Lost after obtaining  Birthright. |
| summonable | Can be summoned via  Lemegeton. |
| nocantrip | Not available as card effects during the Cantripped! challenge. |
Special synergies
The following special synergies and interactions for Tenebrosity have been documented.
| Mod | Item | Synergy |
|---|---|---|
| Reverie |  Seija |
+ 0.5 damage when triggered. |
| Reverie |  Tainted Seija |
+ (0.5 x Q4 level) damage when triggered. |
* Note that not all possible synergies and interactions are listed here.
External links
- Download Benighted Soul from the Steam Workshop.
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