Marsh Library Sealed Dungeon · Lv. 15 · Verteron
Marsh Library is a Sealed Dungeon in AION 2. This page lists what the global client knows about it: level, party size, difficulties, rewards and where its entrance is.
A secret library built by the librarian Hypatia to preserve the knowledge of the Elyos, under the sworn protection of the Kerubar. Whispers tell of ancient tomes containing information on the Bulwark.
- Type
- Sealed Dungeon
- Rec. level
- 15
- Region
- Verteron
Marsh Library quick guide
The short version: what you need to enter Marsh Library and the drops worth the run, read from the game client.
Before you go
- Level 15+
- Entrance Spirit's Rest, Verteron
Run Marsh Library with the map open beside you
Party dungeons, raids and instances with entry rules, bosses, rewards and an interactive dungeon map.
- Interactive dungeon maps with boss pins
- Bosses, difficulties and weekly reset day
- Rewards and loot for every mode

Marsh Library Map: Bosses, Rooms & Route
Interactive Marsh Library map for AION 2 showing 5 monster packs, portals, doors and interactive objects on the in-game dungeon map.

Marsh Library map (Standard) with every boss, monster pack and object placed from the game client's spawn data.
Marsh Library Walkthrough: Monsters & Route
Every monster you meet in Marsh Library on Standard: 5 monster packs with 14 monsters in total, plus the chests, shrines and other interactions on the map.

Entrance
Start at the dungeon entrance.

Monsters in Marsh Library
Marsh Library has 5 monster packs with 14 monsters in total. Monsters here are Lv. 15. Expect mostly Library Guard Kerubar and Library Guard Kerubian. Along the way: Chest ×5, Ancient Codex ×7, and Stone Door. Teleport portals here: Exit.
Chest ×5
Ancient Codex ×7- Stone Door
Exit
Monster roster
| Monster | Count | Monster packs |
|---|---|---|
| 10 | 5 | |
| 5 | 5 |
Marsh Library entry requirements & limits
Entry level, party size and run limits for each mode of Marsh Library, read from the game client.
| Mode | Party size |
|---|---|
| Standard | Solo |
Bosses and monsters
Bosses: 0. Other monster types inside: 3. Open any of them for its level and drops.
Monsters:
Library LaserClear rewards
What the game hands out for clearing Marsh Library, per difficulty. Elyos and Asmodians get different rewards here.
| Difficulty | Elyos | Asmodian |
|---|---|---|
| Standard | 15,000× | 15,000× |
What Marsh Library rewards turn into
Substance Morph recipes that spend items Marsh Library gives out (1). Counts and Kinah costs are read from the game client.
| Result | Materials | Success |
|---|---|---|
| 100% |
Every recipe, with its limits and requirements, is on our conversion page: all Substance Morph recipes
Loot table
The global client has no loot table for Marsh Library. Loot from instanced bosses and monsters is rolled by the game server, so there are no items or drop chances to list.
Entrance location
Where to enter Marsh Library: Spirit's Rest on the Verteron map.
Spirit's Rest · Verteron
Quests tied to Marsh Library
The quest Marsh Library is tied to Marsh Library.
| Name | Type |
|---|---|
| Marsh Library | Exploration |
More Sealed Dungeon
| Name | Rec. level |
|---|---|
| Abandoned Archon Jail | 15 |
| Akilo Thieves Den | 15 |
| Anguish Hideout | 15 |
| Bibliophile's Grave | 15 |
| Bloodsoaked Confessional | 15 |
| Blue Dragon's Trap | 15 |
| Corrupted Spiritmaster's Residence | 15 |
| Cursed Hideout | 15 |
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
Marsh Library is a Sealed Dungeon in AION 2 around level 15. The global client lists its bosses, the monsters inside and any clear rewards, all shown on this page. Numbers come straight from the game files and match the North American and European servers.
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.
Marsh Library FAQ
What do Marsh Library rewards turn into with Substance Morph?
Substance Morph turns them into: Amplify Stone (Unique) for 4× Amplify Stone Fragment (Unique) (Bound) and 2,500× Enhance Stone.
Where is the entrance to Marsh Library?
The entrance to Marsh Library is in Spirit's Rest on the Verteron map; the map on this page marks the exact spot.
What level do you need for Marsh Library?
The game recommends level 15 for Marsh Library.
What monsters are in Marsh Library?
Marsh Library has 5 monster packs with 14 monsters on Standard. The most common are Library Guard Kerubar and Library Guard Kerubian; the walkthrough above lists them stage by stage.

