Elf (Fairy, Muse, High, Noble, Royal Elf) – MU Online Class Guide
The Elf (Webzen's Fairy Elf) is MU Online's archer and party buffer, playable since the game's 2001 launch. Build Agility for bow and crossbow damage, or Energy for Heal, Greater Defense and Greater Damage, the buffs guilds recruit for in Castle Siege.
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On MUOnline.ai the Elf evolves up to Royal Elf, at 5000x EXP on the Permanent Realm or 99,999x on the Speed Realm Autumn Edition.
Matchups are MUOnline.ai's own PvP rating, not game data.
On this page (9)
Evolution line: Fairy Elf to Royal Elf
- Fairy Elf
- Muse Elf
- High Elf
- Noble Elf
- Royal Elf
Names as listed in the server's class table; evolutions upgrade the same class and never change it into another one. Realm rules and the /evoquest command
Elf at a glance
| Elf fact | Details |
|---|---|
| Name | Elf on MUOnline.ai; Fairy Elf in Webzen's game |
| Role | Ranged archer or party buffer |
| Main stat | Agility for the archer build, Energy for the buffer build |
| Weapons | Bows and crossbows |
| Home town | Noria, the forest town of the Elf class |
| In the game since | Launch class: Korea 2001, global service from 6 October 2003 |
Skill and item values on this page are read from the live server files.
What does each Elf evolution unlock?
| Stage | Name on MUOnline.ai (Webzen name) | New Elf skills in the server files |
|---|---|---|
| 1 | Fairy Elf (Fairy Elf) | Heal, Greater Defense, Greater Damage, Penetration, summons |
| 2 | Muse Elf (Muse Elf) | Multi-Shot, Plasma Storm, Recovery, Ice Arrow, Infinity Arrow |
| 3 | High Elf (High Elf) | Focus Shot, Raining Arrow, Holy Bolt |
| 4 | Noble Elf (Noble Elf) | Master tree entries such as Add Arrow Missile |
| 5 | Royal Elf (this site's label) | Raining Arrow of Saturation, Holy Bolt of Gale |
Start each evolution quest in game with /evoquest. Stage numbers match the class-stage legend on the skills page.
Webzen added a fifth class advancement to its own game with Season 19-1 on 10 September 2024, at level 1,200. On MUOnline.ai the server files carry the two fifth-stage Elf skills above; Royal Elf is this site's name for that stage.
Which Elf build fits you: Agility archer or Energy buffer?
Both realms cap each stat at 60,000, reached through resets and grand resets. A Grand Reset needs 20 resets, level 400 and 50,000,000 zen (up to 20 per account per 24 hours on each realm); the realm hub has the full rules.
| Build | Agility Elf | Energy Elf |
|---|---|---|
| Role | Archer for solo PvE and duels | Buffer for parties, bosses and Castle Siege |
| Stat priority | Strength to the weapon requirement, then Agility, some Vitality | Energy first, other stats only for gear and survival |
| Key skills | Multi-Shot, Ice Arrow, Focus Shot | Heal, Greater Defense, Greater Damage, Recovery |
Agility Elf (archer, solo PvE and duels)
Agility drives bow and crossbow damage and attack speed, and gates the stronger arrows: Ice Arrow needs 646 and Focus Shot 1302 (the server files call the stat Dexterity). Add just enough Strength for your weapon, such as 46 for the Sylph Wind Bow, then put the rest into Agility.
Energy Elf (buffer, parties, bosses, Castle Siege)
Energy unlocks Heal (52), Greater Defense (72), Greater Damage (92) and, as Muse Elf, Recovery (168). Buff strength scales with Energy, so our guidance is to bring an Energy Elf to Castle Siege, Icewind Valley and boss hunts. From High Elf, Holy Bolt (1200 Energy) adds an attack.
Beginner recommendation and stat commands
Start with an Agility Elf on the Speed Realm Autumn Edition, where a Blood Angel set and easier bosses let one character level alone, then add an Energy Elf once your guild needs buffs. Spend points by command:
- /addagi X adds X points to Agility
- /addene X adds X points to Energy
- /addstr auto X adds stat points automatically while you level
Which Elf skills and buffs matter, and what do they require?
Values are the level and stat requirements in the server's SkillList.xml, not damage results. Stage is the class stage that unlocks the skill.
Buffs and heals
| Skill | Stage | Level | Requirement |
|---|---|---|---|
| Heal | 1 | 8 | 52 Energy |
| Greater Defense | 1 | 13 | 72 Energy |
| Greater Damage | 1 | 18 | 92 Energy |
| Blessing of Experience | 1 | 50 | None |
| Recovery | 2 | 100 | 168 Energy |
Bow and crossbow attacks
| Skill | Stage | Level | Requirement |
|---|---|---|---|
| Triple Shot | 1 | None | Item skill of bows and crossbows |
| Penetration | 1 | 130 | None |
| Multi-Shot | 2 | 100 | None |
| Plasma Storm | 2 | 110 | None |
| Ice Arrow | 2 | None | 646 Agility |
| Focus Shot | 3 | 160 | 1302 Agility |
| Raining Arrow | 3 | 160 | 1302 Agility |
| Holy Bolt | 3 | 110 | 1200 Energy |
| Raining Arrow of Saturation | 5 | 160 | 1302 Agility |
| Holy Bolt of Gale | 5 | 120 | 1200 Energy |
Summons and utility
Summons run from Summon Goblin (30 Energy) to Summon Soldier (300 Energy). Infinity Arrow (Muse Elf, level 220) and the shared Stun, Invisibility and Swell Mana skills complete the kit. From Noble Elf the master tree adds Add Arrow Missile, Add Penetration Effect, Increase Attack Speed and Buff Synergy Effect; see all Elf skills for every node.
Elf skills on MUOnline.ai
Learnable Elf skills read from the server's SkillList: 31 of 252 entries (master-tree and enhancement nodes are on the full skill list).
| Skill | Required level | Class stage |
|---|---|---|
| Triple Shot (weapon skill) | – | 1st class |
| Summon Goblin | – | 1st class |
| Summon Stone Golem | – | 1st class |
| Summon Assassin | – | 1st class |
| Summon Elite Yeti | – | 1st class |
| Summon Dark Knight | – | 1st class |
| Summon Bali | – | 1st class |
| Summon Soldier | – | 1st class |
| Starfall | – | 1st class |
| Ice Arrow | – | 2nd class |
| Stun | – | 1st class |
| Cancel Stun | – | 1st class |
| Swell Mana | – | 1st class |
| Invisibility | – | 1st class |
| Cancel Invisibility | – | 1st class |
| Archangel's will (weapon skill) | – | 1st class |
| Heal | 8 | 1st class |
| Greater Defense | 13 | 1st class |
| Greater Damage | 18 | 1st class |
| Blessing of Experience | 50 | 1st class |
| Recovery | 100 | 2nd class |
| Multi-Shot | 100 | 2nd class |
| Dex Booster | 100 | 3rd class |
| Improve Elemental Attack Power | 100 | 3rd class |
| Improve Elemental Defense | 100 | 3rd class |
| Plasma Storm | 110 | 2nd class |
| Holy Bolt | 110 | 3rd class |
| Penetration | 130 | 1st class |
| Focus Shot | 160 | 3rd class |
| Raining Arrow | 160 | 3rd class |
| Infinity Arrow | 220 | 2nd class |
Which bows, crossbows, sets and wings should an Elf use?
Bows vs crossbows
Both carry Triple Shot as their item skill, so choose by requirement and class stage (rows from the server's ItemList.xml):
| Weapon | Type | Strength / Agility | Note |
|---|---|---|---|
| Saint Crossbow | Crossbow | 50 / 160 | Fairy Elf |
| Divine Crossbow of Archangel | Crossbow | 40 / 110 | Not a monster drop |
| Great Reign Crossbow | Crossbow | 61 / 285 | Muse Elf |
| Albatross Bow | Bow | 60 / 265 | Muse Elf |
| Sylph Wind Bow | Bow | 46 / 210 | Muse Elf, level 380 |
Blood Angel Elf set and Speed Realm start gear
The server files hold two Bloodangel Elf sets, both level 400 Mastery gear for High Elf and above: variant (A) for Strength and Agility (helm 34 / 75), variant (B) for Energy (helm 149). Every character on the Speed Realm Autumn Edition starts with a Blood Angel set; the Permanent Realm has a normal start.
Elf wings by class stage
- Wings of Elf: level 150, Fairy Elf
- Wings of Spirit: level 215, Muse Elf
- Wings of Angel and Devil: Muse Elf
- Wings of Illusion: level 400, High Elf
VIP accounts get a 100% Chaos Machine rate for 2nd to 5th wings (realm hub); full stats are in the item database.
How do you level an Elf on the MUOnline.ai realms?
Realm chooser: Permanent 5000x vs Speed Realm Autumn Edition 99,999x
| Realm | Permanent Realm | Speed Realm Autumn Edition |
|---|---|---|
| EXP rate | 5000x | 99,999x |
| Max stats | 60,000 | 60,000 |
| Start | Normal start | Blood Angel set in inventory |
| Bosses | Harder | Easier |
| Jewel drops | Medium | Higher, including Volt jewels (exclusive to MUOnline.ai) |
| Runs | Stays online | Live since 2 October 2026, 16:00 CEST; closes after a few weeks, no date set, with export of up to 2 characters to the Permanent Realm |
Compare realms for the full rates, rules and commands.
Guild events where the Elf matters (server times, UTC)
- Castle Siege: weekly; registration opens on day one of the cycle at 16:00 UTC, battle Saturday 21:00-22:00 UTC.
- Icewind Valley: Speed Realm eight times a day, every 3 hours from 00:30 UTC, guilds of 10-20; Permanent Realm 07:30 and 19:30 UTC, guilds of 10-50.
- Arca War: Monday, Wednesday, Friday and Saturday, 10-minute rounds, at least 10 guild members.
Live countdowns are on the events page.
Leveling route
Every Elf starts in Noria; the maps hub lists the level band of each map. An Agility Elf clears packs alone with Multi-Shot from level 100 as Muse Elf, while an Energy Elf levels best in a party. The Permanent Realm ranking shows how far other Elves have come.
Which classes is the Elf strong and weak against? (our rating)
This is MUOnline.ai's own PvP rating, not game data: the Elf is rated strong against the Magic Gladiator and Dark Lord, and weak against the Dark Knight and Dark Wizard. No damage bonus in the server files backs it.
In guild fights an Energy Elf works best behind the guild's Dark Knights at the siege gate, buffing instead of trading hits. Guilds recruit for siege roles in Discord via the community page.
Elf FAQ
Should I build an agility or an energy Elf?
Build Agility if you mostly play alone: it raises bow and crossbow damage and unlocks Ice Arrow and Focus Shot. Build Energy if you play with a guild, because Heal, Greater Defense, Greater Damage and Recovery scale with Energy.
What is the Elf evolution path in MU Online?
On MUOnline.ai it is Fairy Elf, Muse Elf, High Elf, Noble Elf and Royal Elf; Webzen's guides use the same first four names. Start each evolution quest in game with /evoquest.
Is the Elf good for solo play?
An Agility Elf is: Multi-Shot from level 100 clears packs from range, and Penetration and Ice Arrow handle single targets. An Energy Elf is slow alone, so level an Agility Elf first and add an Energy Elf once you join a guild.
Is the 2026 Elf renewal on MUOnline.ai?
No. Webzen Korea's 21 April 2026 class renewal is not in the Season 21 Part 3 server files MUOnline.ai runs.
Which realm should a new Elf start on?
Pick the Speed Realm Autumn Edition (99,999x EXP, Blood Angel set, easier bosses) to test builds fast, with up to two characters exportable to the Permanent Realm when it closes. Pick the Permanent Realm (5000x EXP, harder bosses) for a long-term Elf.
When is Castle Siege on MUOnline.ai and does a guild need an Elf?
The battle is every Saturday, 21:00-22:00 UTC (60 minutes). Guilds recruit an Energy Elf for it because Greater Defense, Greater Damage and Heal support the whole party holding the gate; countdowns are on the events page.
Is Royal Elf Webzen's name for the fifth stage?
No, Royal Elf is the name this site's class data and ranking filters use for the fifth stage. Webzen's guides name the first four stages Fairy Elf, Muse Elf, High Elf and Noble Elf.
Which wings can an Elf wear?
The server files flag Wings of Elf, Wings of Spirit, Wings of Angel and Devil, and Wings of Illusion as Elf wings. Wings of Chaos, Disillusion and Silence cannot be worn by an Elf.
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