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Lil Brimstone item
Lil Brimstone is a familiar in The Binding of Isaac.
Description
Spawns a familiar that follows Isaac and will charge a shot while firing. Releasing it will fire a thin Brimstone laser.
The laser deals 3 damage per tick and can strike an enemy up to 8 times, for a total of 24 damage.
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.
Transformations
Conjoined transformation. Collecting 3 items from this set will make Isaac shoot in 3 directions at the cost of -0.3 damage and -0.3 tears.
Item pools
Lil Brimstone can be found in the following item pools:
| Name | Weight |
|---|---|
| Treasure Room |
1.0/1.0
|
| Devil Room |
1.0/1.0
|
| Greed Treasure Room |
1.0/1.0
|
| Greed Devil Room |
1.0/1.0
|
| Baby Shop |
1.0/1.0
|
Tags
The following tags are applied to this item:
| Id | Description |
|---|---|
| summonable | Can be summoned via  Lemegeton. |
| baby | Contributes towards the Conjoined transformation. |
| monstermanual | Can be summoned via  Monster Manual. |
| offensive | Can appear for  Tainted Lost. |
Special synergies
The following special synergies and interactions for Lil Brimstone have been documented.
| Mod | Item | Synergy |
|---|---|---|
| --- | BFFS! | ×2 damage. |
* 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.
Lil Brimstone
• Following familiar that charges and fires a Brimstone beam attack
• Abyss: x1 locust 1x Isaac's damage
External links
- Check out the item description on the external Isaac Wiki.
BBF 
Bob's Brain 
Best Bud 
Isaac's Heart 
Lil Haunt 
Dark Bum