MU Online Endgame Guide: Level 400 and Beyond

Level 400 is where Eden MU actually starts. This is the roadmap for everything that opens up: Master Levels, the reset ladder, the gear climb to Legendary, and the events that fill the weekly calendar on our Season 21 server.

The three progression tracks

Track	What it is	Read more
Resets	/reset at 400 for 120 bonus stat points, up to 100 resets for maxed stats	Reset System
Master Level	Complete the 3rd class quest at Apostle Devin in Crywolf, then level a separate Master track with its own skill tree	Master Level
Gear	10 Mastery tiers, then Legendary: Temple Guard and Imperial. Rings, pendants and Spider Artifacts fill the slots around them	Mastery, Legendary, Artifacts

Where to hunt after 400

Level	Map
400+	Ferea (Easy), Kanturu Ruins
500+	Aida
600+	Ferea (Hard)
800+	Kanturu Tower
1000+	Vulcanus (Gens PvP zone)
1450+	Distorted Karutan

From Atlans Abyss 3 upward, regular monsters also drop Spider Artifacts, Jewels of Bless, Soul and Creation, and artifact upgrade materials.

The weekly calendar

• Every day: 14 scheduled invasions, Blood Castle, Devil Square, Chaos Castle, and ten World Bosses on 5 to 28 hour cooldowns.
• The Hollow Sovereign: a living world boss in Devias that speaks, remembers its killers, and pays up to 100,000 Ruud.
• Saturday: Throne of Eden 18:00, Castle Siege 20:00 to 22:00 (server time).
• Sunday: Throne of Eden 20:00.
• Ranked PvP anytime: The Crucible (F7) runs 14-day ELO seasons from 35 resets, and the Bounty Board (F6) pays for open-world kills.

Long-term goals

• Fill all 39 Runic Forge slots and align full lines for Resonance bonuses.
• Max the 25-node Ancient Insignia tree.
• Climb Mastery to tier 10, craft Temple Guard, then Imperial.
• Collect a grade 10 Spider Artifact of each type and push it to +15.
• Take the castle with your guild and hold it.