Region: Steam/PURPLE Global. NC’s “Atreia’s Call” 28-day attendance event was announced on October 27 and begins after the October 28 maintenance. Its dates should not be applied to the Korean or Taiwan services without checking their separate notices.
The login track focuses on steady character progression. Rewards include Resurrection Spiritstones, food, Soul Codex resets, Life Crystals, Battle Enhance Scrolls, Soul Crystals, Odyle Energy, a Content Usage Ticket Selection Chest, and Unknown Fissure Challenge Tickets.
Schedule and rules
The official notice gives the following regional windows:
- North America / Pacific time: after maintenance on October 28, 2026, until before maintenance on December 1.
- Europe / Central European time: after maintenance on October 28, 2026, until before maintenance on December 2.
Attendance resets at midnight Pacific Time. Rewards can be claimed once per server, and all items supplied by this event are non-tradable. The notice also warns that the schedule and some rewards may change.
Milestones worth planning around
| Attendance day | Reward | Quantity |
|---|---|---|
| Day 1 | Resurrection Spiritstone (Bound) | 5 |
| Day 6 | Soul Crystal (Bound) | 2,000 |
| Day 7 | Odyle Energy (Bound) | 2 |
| Day 10 | Content Usage Ticket Selection Chest (Bound) | 1 |
| Day 11 | Unknown Fissure Challenge Ticket (Bound) | 2 |
| Day 14 | Odyle Energy (Bound) | 2 |
| Day 20 | Soul Crystal (Bound) | 2,000 |
| Day 21 | Odyle Energy (Bound) | 2 |
| Day 24 | Content Usage Ticket Selection Chest (Bound) | 1 |
| Day 25 | Unknown Fissure Challenge Ticket (Bound) | 2 |
| Day 27 | Soul Crystal (Bound) | 2,000 |
| Day 28 | Odyle Energy (Bound) | 2 |
Other days provide food, Life Crystals, Battle Enhance Scrolls, Resurrection Spiritstones, and Soul Codex reset items. Check the in-game Attendance screen for the complete current list.
Why the weekly milestones matter
Days 7, 14, 21, and 28 each grant two bound Odyle Energy. Days 6, 13, 20, and 27 each grant 2,000 bound Soul Crystals. Since the items cannot be traded, the value is in planning your own character’s progression rather than selling excess rewards.
Watch the item-removal date
The notice states that Small Odyle Energy (Bound), Unknown Fissure Challenge Tickets, and Content Usage Ticket Selection Chests will be removed on December 16, 2026 at 00:00 PST. If you collect these items before they are needed, make a plan to use them before that deadline.
Practical checklist
- Open Menu → Attendance to confirm the current day’s reward and reset.
- Remember that the reward is once per server, not a repeatable claim on every character in the same server.
- Fit Odyle Energy, Soul Crystals, and ticket chests into your routine.
- Review time-limited inventory before December 16.
Official source: AION 2 Steam Community announcements, “New Attendance Event Notice.”
This is independent game-news coverage and is not an official NC or AION 2 operations channel.