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Delirious item
Delirious is an unlockable active item in The Binding of Isaac, added in the Afterbirth+ DLC.
Description
Spawns Delirum in the form of a friendly boss with 75 HP. The boss remains active until it dies, or another one is spawned via the item.
Randomizes the room appearance, similar to the effect caused by Delirium.
The boss takes 1 damage per hit, and 5 damage per explosion.
Spikes, fires, and Red Poops cannot damage the boss.
The boss' health will deteriorate at a rate of 1 HP every 2 seconds, and their color will turn more gray as they reach 1 HP.
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.
How to unlock?
Defeat Delirium.
Item pools
Delirious can be found in the following item pools:
| Name | Weight |
|---|---|
| Angel Room |
0.4/1.0
|
| Greed Angel Room |
0.4/1.0
|
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 Delirious have been documented.
| Mod | Item | Synergy |
|---|---|---|
| --- | Book of Virtues | Spawns a white wisp that resembles a boss from this list: • Monstro: shoots an inaccurate spray of 6-10 tears at a time. • The Duke of Flies: each wisp creates and can have up to 3 Blue Flies out at a time. • Loki: wisps' firing direction alternates between the cardinal and ordinal directions. • The Haunt: fires  Brimstone lasers that tick up to 8 times for a total of 8 damage. |
| --- | Abyss | Spawns a pink locust that has a chance to mimic random effects based on other Abyss locusts. |
* 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.
Delirious
• Summons Delirium in a random boss form to fight for Isaac
• Delirium lasts until destroyed from taking enough damage
• Only 1 Delirium summon can be active at a time and its health deteriorates over time
• Abyss: x1 glitched locust .75x Isaac's damage
• Book of Virtues: x1 middle wisp - 2 hp - 3 damage
• Book of Virtues: Wisp has Monstro's Lung, Rotten Baby, Loki's Horns, or Brimstone tears
External links
- Check out the item description on the external Isaac Wiki.
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