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BFFS! item
BFFS! is a passive item in The Binding of Isaac.
Description
Increases the size of Isaac's familiars by 25%, and improves the effectiveness of most of them.
Doubles the damage of familiars that deal damage through tears or contact damage.
Increases the frequency of pickup-generating familiars dropping pickups.
Grants unique synergies for some familiars. Check the synergies section of familiar pages for more details.
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.
Item pools
BFFS! can be found in the following item pools:
| Name | Weight |
|---|---|
| Shop |
1.0/1.0
|
| Greed Shop |
1.0/1.0
|
| Ultra Secret Room |
1.0/1.0
|
Tags
The following tags are applied to this item:
| Id | Description |
|---|---|
| summonable | Can be summoned via  Lemegeton. |
| offensive | Can appear for  Tainted Lost. |
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.
BFFS!
• Doubles the damage of familiars and increases their size
• Abyss: x1 giant locust 2x Isaac's damage
External links
- Check out the item description on the external Isaac Wiki.
Tech.5 
20/20 
Blue Map 
Hive Mind 
There's Options 
BOGO Bombs