Library Expanded
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Cursed Book item
Cursed Book is an active item in Library Expanded, a mod for The Binding of Isaac.
Description
While heldGrants a random curse every floor.
Isaac will always take double damage and has a 75% chance to teleport in a different room when hit.
On useAdds an additional curse for the current floor and 2-3 random permanent stats up from the following:
• +0.1 speed (if <2).
• +0.25 fire rate (if <5).
• +0.75 flat damage.
• +0.1 shot speed (if <1.9).
• +1 luck.
• +2 range (if <30).
Cannot grant the stats that are already at their set cap (in parentheses above).
Transformations
Item pools
Cursed Book can be found in the following item pools:
| Name | Weight |
|---|---|
| Library |
1.0/1.0
|
| Greed Treasure Room |
0.2/1.0
|
Tags
The following tags are applied to this item:
| Id | Description |
|---|---|
| book | Contributes towards the Bookworm transformation. |
| offensive | Can appear for  Tainted Lost. |
Special synergies
The following special synergies and interactions for Cursed Book have been documented.
| Mod | Item | Synergy |
|---|---|---|
| --- | Black Candle | Will turn this book into  Blank Book. |
| Library Expanded | The Book of All The Books | -10% chance for teleport on hit. 30% chance to not gain a curse on use or on a new floor. 50% chance not to take double damage. Stats gained are improved by 50%. |
* Note that not all possible synergies and interactions are listed here.
External links
- Download Library Expanded from the Steam Workshop.
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