Dungeons and boss challenges
Where you fight Noxious Gas, and what each boss challenge tier asks for and pays out.
Appears in:
Noxious Gas is a level 1 Normal monster in AION 2. This page shows where it spawns and how it behaves, read straight from the global client. Noxious Gas is aggressive: it attacks players who come near, and it fights on the ground.
The game client has no drop table for this monster. Instanced monsters and bosses have their loot rolled by the game server, so there are no items or chances to list.
The game does list loot for the dungeon it fights in: Corroded Decontamination Facility
Where you fight Noxious Gas, and what each boss challenge tier asks for and pays out.
Appears in:
Filter every monster by rank, level and map, then see where each one spawns and everything it drops.

Noxious Gas is a level 1 Normal monster of the Varian type.
| Detail | Value |
|---|---|
| Level | 1–80 |
| Rank | Normal |
| Type | Varian |
| Behavior | Aggressive |
| Habitat | Ground |
The game has 6 versions of Noxious Gas with different levels or ranks; this page combines their spawns and drops.
| Name | Level | Rank |
|---|---|---|
| Noxious Gas | 1 | Normal |
| Noxious Gas | 1 | Normal |
| Noxious Gas | 1 | Normal |
| Noxious Gas | 1 | Normal |
| Noxious Gas | 80 | Elite |
| Noxious Gas | 80 | Elite |
| Name | Level | Rank |
|---|---|---|
| 1 | Normal | |
| 4 | Normal | |
| 7 | Normal | |
| 7 | Normal | |
| 8 | Normal | |
| 9 | Hero | |
| 10 | Normal | |
| 10 | Normal |
Data read from the AION 2 global client (build 0.0.4387.0). Updated for the Nov 4, 2026 patch. How we read the game files
Noxious Gas is a level 1 Normal enemy in AION 2 with no open-world spawn in the global client, so it is met in instanced content such as dungeons or events. Drop chances and challenge rewards come straight from the game's reward tables. Monster HP and combat stats are kept on the game server and are not in the client files, so they are not listed here.
Help us maintain accuracy! If you notice incorrect stats, missing data, or any issues, your feedback directly improves the quality of our data for the entire community.
Noxious Gas appears in Corroded Decontamination Facility.
Noxious Gas is level 1–80 (Normal).
The AION 2 client does not contain monster HP or combat stats – they live on the game server – so no database built from game files can show real values. Level, rank, spawns and drops on this page come from the client.