The win condition
Help defeat every required boss.
Burst followed by long mana downtime can fail a contribution condition. Use an attack that lasts for the full encounter.
| CHECK | WHAT TO KNOW |
|---|---|
| Preparation | The active Boss Battle entry and a sustainable attack |
| Live timetable | MU WAR Events page and current in-game notice |
| After completion | Inspect the result and actual delivery window |
Prepare for the journey
Check off what you have ready before entering, crafting or changing your build.
Step by step
- 01
Use the live timer and entry announcement to reach the active battle.
- 02
Read completion and participation conditions; standing in the room may not qualify for a reward.
- 03
Deal sustained damage while helping the group finish all required bosses before the limit.
- 04
Read the result and check Gremory Case or the named reward delivery. Follow the event's safe-zone behavior if defeated.
What makes the difference
The official system uses a damage contribution threshold and Gremory delivery. The active MU WAR threshold and rewards may differ.
Group completion and personal participation are separate checks.
Sources & realm rules
WEBZEN references explain the underlying system. These instructions use original MU WAR wording and practical advice; version differences are identified where they matter. Custom chances, rewards, availability and item requirements are decided by the current client. Live realm timetable ↗.
