AION 2 Patch Notes — June 4, 2026
The June 4, 2026 update reworks Arcana acquisition and crafting in the Mirror of Crimson Affection, runs an Abyss server rematch, opens the 200-Day anniversary event, and ships a long list of boss fixes. Translated from the official Korean update note.
Last updated: June 4, 2026
Content & Systems
Sanctuary
- “Erosion Purification Plant” respawn points adjusted: after crossing the toxic-gas zone of the “Waste Disposal Area,” a default respawn after death now places you at the toxic-gas exit; after crossing the poison zone of the “Contamination Residue,” you respawn in front of the poison zone.
Arcana
- In the “Mirror of Crimson Affection,” the number of Unique Arcana obtained per stage is increased.
- When synthesizing the “Prelude of Punishment,” “Guarded Soul” and “Indomitable Will” Arcana, the number of settable bonus effects changes to 4. Their chalice/scale can be synthesized using “Kinah” and “Radiant Noble Crystal.”
- You can obtain “Fragment: Radiant Noble Crystal (Soul-bound)” in the Mirror of Crimson Affection and convert it into “Radiant Noble Crystal (Soul-bound).”
- Rare/Legendary grade Arcana are removed from the Mirror of Crimson Affection's Odd Energy, replaced by “Lesser/Mid Training Arcana.”
- You can material-convert “Radiant Noble Crystal (Soul-bound)” ↔ “Noble Crystal (Soul-bound),” and convert “Fragment: Radiant Noble Crystal (Soul-bound)” into “Noble Crystal (Soul-bound).”
Class Changes
Gladiator (검성)
| Skill | Change |
|---|---|
| Murderous Burst | Fixed an issue where its debuff was being replaced by a lower-level version of the effect. |
Assassin (살성)
| Skill | Change |
|---|---|
| Shadow Walk | Fixed leftover party-stealth wording in the Spec 4 skill description. |
Ranger (궁성)
| Skill | Change |
|---|---|
| Ensnaring Trap | Spec 2 description now notes that some enhancement effects cannot be removed. |
Sorcerer (마도성)
| Skill | Change |
|---|---|
| Hibernation | Fixed an issue where, with Spec 4 equipped, using Hibernation-cancel during a status effect did not produce the backward movement. |
Spiritmaster (정령성)
| Skill | Change |
|---|---|
| Command: Proxy | Spec 4 description: “HP” wording corrected to “Life,” and a mis-stated life-recovery amount fixed. |
Abyss — Server Rematch
A server rematch resets Artifact occupation and the Abyss Corridor. Schedules are offset by matching group (Group A 22:00, B 22:05, C 22:10), with Artifact Capture on Wed/Sat, the Abyss Boss event on Wed/Sat +30 min, and Guardian General Nahma on Fri/Sun. The full server-pairing table (west/east pairs across Groups A–C) is on the official note.
Events
1. Daeva's Energy Charge
From the June 4 maintenance to the June 17 maintenance, a recipe is added to convert “Odd Energy (Soul-bound)” using “300,000 Kinah (unbound).”
| Item | Qty | Material | Limit |
|---|---|---|---|
| Odd Energy (Soul-bound) | 1 | 300,000 Kinah (unbound only) | 16 / week per server + 4 extra per character |
2. 200-Day Anniversary
From the June 4 maintenance to the July 1 maintenance, buy these from Shop – Event:
| Item | Price | Qty | Limit |
|---|---|---|---|
| 200-Day Protagonist (Appearance: Necklace) (Soul-bound) | 200 Kinah | 1 | Once per server |
| 200-Day Protagonist (Appearance: Necklace) (Soul-bound) | 300 Quna | 1 | Once per character |
| 200-Day Commemorative Firework (Soul-bound) | 200 Kinah | 20 | Twice per server |
Note: if you buy the Kinah necklace (once per server), the same character cannot also buy the Quna necklace (once per character).
Other fixes
- Expedition “Azure Breath Island”: fixed the “sleeping pool” appearance not showing.
- Expedition “Hall of Illusion” boss Nathara: fixed clones intermittently not performing the same action during the clone pattern.
- Transcendence “Mirror of Crimson Affection” boss Robstino: fixed a skill not being avoidable by the Assassin's Evasion Stance, and an awkward attack-range warning on a certain skill.
- Sanctuary “Erosion Purification Plant” boss Black Blood Blatt: fixed a status effect persisting after Blatt died.
- Erosion Purification Plant boss Terminator Bargott: fixed projectile effects not displaying correctly, and the “Bargott, blow it all up!” pattern ending abnormally if the marked target died.
- Muspel's Chalice boss Iskariel: fixed instant-death damage applying during “Discordant Judgment” / “Cruel Discordant Judgment” even when the weapon safe-zones did not overlap, and the “Resolute Guard” instant-death being dodgeable via the Assassin's Evasion Stance; also fixed the summoned portal firing projectiles at the Spiritmaster's spirits.
- Muspel's Chalice boss Caldrix: fixed skill order/motion going off-intent when the target moved far away, improved the visibility of the ring effect during “Burning Order,” and made the “Caldrix's Servant” hitbox display as an effect.
- Fixed some season missions not completing during PvP and hunting in the new Abyss region.
- Fixed broadcast messages erroneously firing when obtaining “Liberator's Brooch” or “Caldrix's Brooch” via crafting or drops.
Official sources
Frequently asked questions
What changed for Arcana on June 4?
Unique Arcana drops per stage in the Mirror of Crimson Affection are increased, several Arcana can now roll 4 bonus effects, Rare/Legendary Arcana were removed from that instance's Odd Energy in favor of Training Arcana, and new conversion paths for Radiant Noble Crystal were added.
What does the 200-Day anniversary event give?
From the June 4 to July 1 maintenance, Shop – Event sells a 200-Day Protagonist necklace appearance (Kinah once per server, or Quna once per character) and a 200-Day commemorative firework.