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▾Table of Contents▾
Deadly Dose item
Deadly Dose is a passive item in Fiend Folio, a mod for The Binding of Isaac.
Description
On pickupSpawns a Cyanide! pill.
While heldReplaces every new pill spawned with a Cyanide pill, unless the effects of a Cyanide pill are currently active.
Grants an additional chance to spawn a pill upon clearing a room alongside the normal room clear reward, depending on the following conditions:
• If Isaac is not under the effect of a Cyanide pill, the chance is 1/7.
If Isaac is under the effect of a Cyanide pill, the chance starts at 1/3, but decreases for every Cyanide pill taken over the course of the run while not under the effect of a Cyanide pill, using the formula: 1 / (CyanidePillsTaken + 2).
Item pools
Deadly Dose can be found in the following item pools:
| Name | Weight |
|---|---|
| Devil Room |
1.0/1.0
|
| Curse Room |
1.0/1.0
|
| Red Chest |
1.0/1.0
|
| Dire Chest |
1.0/1.0
|
| Contraband |
1.0/1.0
|
Tags
The following tags are applied to this item:
| Id | Description |
|---|---|
| offensive | Can appear for  Tainted Lost. |
Special synergies
The following special synergies and interactions for Deadly Dose have been documented.
* Note that not all possible synergies and interactions are listed here.
External links
- Check out the item description on the mod's external Wiki.
- Download Fiend Folio from the Steam Workshop.
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