Rubber Bullets is a passive item in Fiend Folio, a mod for The Binding of Isaac.
Grants a luck-based chance to fire rubber bullets that apply a bruising effect to enemies for 2 seconds.
Bruised enemies receive +1 damage from any source when hit. This can be stacked up to 5 times for a total of +5 damage per hit.
The bullet tear itself does not deal extra damage, but is fired with a 50% higher velocity.
The chance to fire a rubber bullet scales with luck, using the formula random(0, 1) × 25 <= min(12.5, LuckStat × 0.75). It starts at 25% with 0 luck, and goes up to 50% with 12.5 luck.
Rubber Bullets can be found in the following item pools:
Name | Weight |
---|---|
Treasure Room |
1.0/1.0
|
Greed Treasure Room |
1.0/1.0
|
Dire Chest |
1.0/1.0
|
The following tags are applied to this item:
Id | Description |
---|---|
summonable | Can be summoned via ![]() |
offensive | Can appear for ![]() |
The following special synergies and interactions for Rubber Bullets have been documented.
Mod | Item | Synergy |
---|---|---|
--- | Abyss | Spawns a purple locust that has a chance to apply bruising. |
* Note that not all possible synergies and interactions are listed here.