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Blood Castle
Blood Castle event guide for MU Online Season 21 MajesticMU. How to enter, what to do, rewards, and level tiers for Blood Castle.
Blood Castle — Event Overview
Blood Castle is a classic MU Online PvE event where players storm an enchanted castle, battle through hordes of monsters, destroy the gate, and return a stolen weapon to the Archangel statue to complete the mission.
Quick Facts
| Property | Details |
|---|---|
| Schedule | ~22 sessions per day (every 30–60 minutes) |
| Duration | 15 minutes per session |
| Entrance Items | Scroll of Archangel + Blood Bone (combine in inventory) |
| Levels | BC1 (Level 50–399) through BC7 (Level 1600+) |
| Daily Limit | 1 entry (2 for Silver VIP, 2 for Gold VIP) |
| Max Level for Entry | Automatic — system places you in your level-appropriate tier |
How to Enter
- Collect entrance items: Blood Bone and Scroll of Archangel drop globally from all monsters.
- Combine them in your inventory to create the Blood Castle entry invitation.
- Find the Blood Castle gate NPC (located in Lorencia or via the warp system) and enter when the event opens.
- You are automatically placed in the Blood Castle tier matching your level.
Level Tiers
| Tier | Level Range |
|---|---|
| Blood Castle 1 | Level 50–399 |
| Blood Castle 2 | Level 400–799 |
| Blood Castle 3 | Level 800–999 |
| Blood Castle 4 | Level 1000–1199 |
| Blood Castle 5 | Level 1200–1399 |
| Blood Castle 6 | Level 1400–1599 |
| Blood Castle 7 | Level 1600+ |
Objective
- Clear the monster waves — Kill 40 monsters per player to collapse the bridge.
- Destroy the castle gate — Break through the reinforced gate (HP scales per tier: 150K for BC1 up to 565K for BC7).
- Defeat the Archangel statue guardian — Clear the path to the statue inside.
- Return the weapon — Retrieve the weapon stolen from the Archangel and return it to complete the event.
Rewards
Completing Blood Castle rewards players with:
- Archangel Weapon appropriate to the tier (can be converted to Blessed Divine Archangel weapon — the best non-Mastery weapon type)
- Experience bonus
- Jewels of Bless, Soul, and Chaos
- Zen
Tips
- Higher tiers give better weapons — always enter the highest BC tier your level allows.
- BC weapons can be converted to BAA (Blessed Archangel Armor weapons) which are among the best weapons in the game.
- The 15-minute timer is strict — coordinate with your group to clear efficiently.
See Full Guide
For complete strategy, objective walkthrough, and advanced tips, visit the Blood Castle — Complete Guide.