Out of the 4 currently available dungeons, 3 will be placed for
players to clear per stage.
The available dungeon order will be reset every Wednesday (00:00 PT).
Dungeon will be reshuffled weekly every Wednesday (00:00 PT). You will be removed and
will be unable to enter the dungeon starting from Tuesday (23:50 PT) to Wednesday (00:10 PT).
Select from 1 of 3 Random Buffs to
Apply once you clear
Mirror Del Stages 1 and 2.
You can receive a different
buff upon clearing the stage again.
The buff will reset after clearing
Stage 3 or on Wednesday (00:00 PT),
the weekly reset time.
Complete Epic Quest ‘Entering Mirror Del’ and Character Quest
‘Resonating Artifact’ to grow your Master Artifact to Stage 5!
LOGIN EVENT
Login for 10 cumulative minutes per week to receive useful rewards!
Only players that reached level 99 can participate.
REWARD
[Cobo] Mirror Del Region
Trial Cube
*If left unused or unopened, items will be deleted on
02/24/2026 (23:59 PST).
WEEKLY QUESTS
Receive weekly quests every Wednesday (00:00 PST) and receive rewards.
Only players that reached level 99 can participate.
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