AION 2 launches with more than two hundred dungeons covering the full progression curve. Dungeons span solo challenges, four-player party content, and eight-player group content, and the design supports a wide range of difficulty: lower-tier content includes an Easy Mode with boss tutorials, while higher-tier content uses staged difficulty that scales beyond the standard format.
Dungeon Formats
Format | Group Size | Use Case |
|---|---|---|
Solo | 1 player | Story content, daily progression, gear-stat farming on a personal pace |
Party (4-player) | 4 players | Mid-tier content; a focused group with one tank, one healer, and two DPS |
Group (8-player) | 8 players | High-end content; full raid composition with tanks, healers, and DPS spread across roles |
Difficulty Tiers
Easy Mode: Boss-fight tutorials and reduced mechanics for players new to a given dungeon. Lets you learn the room layout and the broad shape of a fight before stepping into normal difficulty.
Normal: The standard tier; the assumed format for most progression.
Hard / Higher: Increased mechanics density and tighter execution windows; gear and rotation matter more.

Expedition Dungeons
Expedition dungeons are timed party challenges with stronger mechanics and high-tier loot. The Season 2 update added Dying Dramata's Nest and Cradle of Nihility, which expanded the high-end PvE roster significantly. Season 3 added Phantom Corridor on April 8, 2026, a four-stage expedition with progressively stricter item-level gates and unique drops feeding the Daevanian Yustiel system.
Transcendence Dungeons
Transcendence dungeons are the highest difficulty content and feature staged progression that ties into the Transcendence System. The Submerged Life Temple is a key Transcendence dungeon, with stages that gate further bosses behind clearing earlier ones. Transcendence content rewards top-tier gear and is the practical ceiling for solo and small-group endgame.
Submerged Life Temple was retuned in Season 3 so that a previous healing-suppression effect no longer applies, letting the new HP Absorption math from Combat and Skill Chains run cleanly inside the encounter. Group healing is no longer flatly nerfed by the dungeon's environment, which made the existing fights feel different on the same gear.
Season 3 Dungeons
Season 3 added new dungeons in addition to the systemic reworks above. Both feed into the Daevanian Yustiel progression path described under Daeva System and Daevanion Board.

Dungeon | Type | Modes | Notes |
|---|---|---|---|
Expedition | Normal and Hard, four progressive stages | Stage item-level gates; final boss drops Mysterious Ode and Fragment: Yustiel's Trace | |
Island of Blue Breath | Expedition | Exploration and Conquest, Normal and Hard | Added April 22, 2026 on the live build; same Yustiel's Trace path. Specific item-level gate not confirmed in current public materials |
Island of Blue Breath has confirmed Exploration and Conquest variants on Normal and Hard difficulty, but its specific item-level gate has not yet been confirmed in the materials available at the time of writing. Treat any cited gate value as provisional until the live build confirms it. Players running the dungeon report shorter clear times on the Exploration variant and tighter mechanics on Conquest.
Ongoing Live-Build Additions
The KR and TW build continues to add dungeons through seasonal patches. These come in three broad shapes, and the specifics below are provisional live-build figures rather than confirmed global content:
New Transcendence dungeons. A mid-May patch added a four-stage Transcendence dungeon whose stages have used entry item levels in the 3,200 to 4,000 range across the four stages on the live build. Its English name has appeared in coverage under more than one translation of the same Korean title, so defer to the in-game UI; it drops the next-tier Arcana sets and a new crafting material.
Daily mini-dungeons. Short daily instances built for a quick login routine rather than a long progression loop, where the reward scales with the score reached during a brief timed run.
Sanctuary instances. Larger instances that introduce fresh gear and occasionally a new equipment slot. The Chalice of Muspel Sanctuary launched on the live build and added the Brooch slot, detailed in the next section.
Specific entry item-levels, drop tables, reward caps, set names, and launch dates for upcoming instances are tuned on the live build and frequently shift between the dev-stream preview and the patch that ships. Treat any single figure circulating ahead of the live patch as provisional until it lands, and defer to the in-game UI once it does.
Specific instances previewed in the recent live-build stream illustrate the three shapes: a four-stage Transcendence dungeon with entry item levels around 3,200 to 4,000 across its stages, a Sanctuary instance that launched on the live build (covered in detail below) which drops Lava Heart gear and introduced the Brooch equipment slot, and a daily mini-dungeon built around a 40-second coin-and-bomb scoring routine that pays out a few hundred thousand Kinah at the top score. These names and figures are live-build values from a pre-launch broadcast; defer to the in-game UI for the official global English names and any post-broadcast tuning.
Chalice of Muspel Sanctuary
The Chalice of Muspel is the current top-tier Sanctuary instance on the KR and TW live build, added in the late-May patch and billed as the most challenging group PvE content in the game. The setting is an ancient temple submerged beneath lava deep inside the Muspel volcano, resurfaced after intense seismic activity. English coverage has also rendered the name as Grail of Muspel; this page uses the official global wording. Entry requires a minimum item level of 4,500, and players may attempt it an unlimited number of times within the run's time limit. As with every late-game instance, the figures below are current live-build values and may be tuned for the global launch.
Detail | Value |
|---|---|
Format | Group Sanctuary; highest-difficulty PvE |
Entry item level | 4,500 minimum |
Attempts | Unlimited within the time limit |
Main boss | Scourge Kaldrix (rendered Caldrix in some coverage), the disaster of the underworld |
Boss rewards | Lava Heart Weapon (extendable), Lava Heart Barrier, and the Kaldrix Brooch |
First-clear reward | Pet: Red Dragon, granted to the first players to clear the dungeon |
The Kaldrix Brooch ties into the new Brooch accessory slot. The Sanctuary patch also added the craft-only Genesis and Nemesis Dragon Lord weapons and guards, produced through Succession Crafting with six base Soul Inscription options, plus the Philosopher's Stone: Power material that enables Soul Binding on the new gear. The same patch raised the six core stat caps to 250 and lifted the maximum Attack Boost and Defense Boost to 130 percent.
A June 10 live-build patch split the Chalice of Muspel into two difficulties. The original version became the Hard tier, and a new Normal tier was added below it for groups that are not yet geared for the full fight. The Normal tier does not drop weapons or direct gear pieces, so the Hard tier remains the only source of the Lava Heart weapon and the Kaldrix Brooch. The same patch added a mid-run retry option so a wipe inside the instance no longer forces a full reset of the attempt. As with the other figures here, these are current live-build values and may be tuned again before the global launch.
Player-Replacement System
In group dungeons, AION 2 includes a player-replacement system so a single dropout does not necessarily end a run. The system tries to fill the empty slot from a queue of available players, which keeps long pickup-group runs alive when one member leaves. The replacement does not lose existing progress on the active stage, and the new arrival inherits any completed checkpoint flags.
Tips
Run Easy Mode the first time you encounter a new dungeon. The shorter rotations and lighter mechanics let you read the room before doing it for real.
Build your role first. A dungeon is much harder when your tank does not have threat tools or your healer does not have a single-target emergency cooldown.
Check the seasonal rotation. Top-tier rewards usually rotate with each season; chasing a piece that is leaving the rotation is a common time pressure for group play.
Track Yustiel's Trace drops. The Daevanian Yustiel progression is the gating currency for current top-tier accessories; Phantom Corridor and Submerged Life Temple are the primary loops.
Related Pages
Combat and Skill Chains
Daeva System and Daevanion Board
Transcendence System
Phantom Corridor
Succession Crafting