Battle Soccer can be done at any time by challenging an opposing team of players.

Duel System allows 2 non-PK players to duel it out without being flagged for killing the other.

Guilds can challenge each other to find out who's the toughest guild in the block.

Red Dragon Invasion

Red Dragons summoned by Kundun have come to wreak havoc on the lands.

Golden Dercon Invasion

More Dragons that Kundun conjured but these are tougher and stronger.

Golden Budge Dragon

The Golden Budge Dragon appears in Lorencia and Noria harassing passersby.

Box of Heaven

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Box of Luck

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Valentine's Event makes monsters drop Hearts of Love that bring zen or items.

New Year Event makes monsters drop Firecrackers to celebrate the New Year.

Xmas Event makes monsters drop a Star of Sacred Rebirth to celebrate the Christmas Season.

Underground Forces Attack

The undead have surfaced to attack Lorencia as Kundun has commanded. The undead rise at every new server reboot.

The White wizard and his orc army attack.

Golden Troops Attack

Golden Titans have come to attack Davias.

Golden Tantalos

Golden Tantalos and Iron Wheels have come to invade the lands of Tarkan.

Golden Lizard King

The Golden Lizard King has come to invade Atlans.

To let off stress, serverboy sometimes comes down to the land and challenges all inhabitants of MU to defeat him.

Requirements:
Level Range: Open to all

Do you want to prove that you are the best? The Duelmaster is a tournament that awards the best combatant in the land with the most powerful trophy in the game. Requirements:
1 Tournament for each Class
Level Range 300-400

A tournament-type PK event for each class.

Requirements:
1 Tournament for each class
Level Range: 250 - 299

A tournament-type PK event.

Requirements:
3 Tournament for Basic Classes, 1 Mixed Tournament
Level Range 220-249

Open to parties of 2-5 players, the time attack tests strategy and speed as players race to defeat the guardian of the sky road.

Requirements:
Level Range: 180 - up

Form your leagues to play battle soccer against opposing teams. Requirements:
Participants must be in one guild
Level Range: Open to all

Requirements:
Participants must be in one guild
Level Range: Open to all

Protect the master from the other team. This event builds teamwork and leadership to defend or attack the opposing master. The team that kills the master of the opposing team wins.

Requirements:
Participants must be in a guild
Level Range: Open to all

Requirements:
Level Range: Open to all

Requirements:
Participants must be in a guild

A Trivia event every Tuesday wit GM Twinkie.

Requirements:
Open to all

Requirements:
Open to all

The Bring Me event requires players to bring certain items to the GM. The person who brings the most tagged items to the GM wins.

Requirements:
Level Range: Open to all

Not everything in MU happens in the game. The forums do not merely serve as a means for the community to let each other know their thoughts, it's also a battleground to test the wits of players. This is where the fastest of wit and finger show their prowess and answer questions both non-game and game-related for prizes to be awarded in game. The questions range from practical and common-sense to devious and downright infuriating. Dullards need not apply.

New to the game of MU? This event is perfect for you. GMs spend the day giving tours to newbies and showing them the basics for survival in Lemuria.

Requirements:
Level Range: Open to all

Requirements:
Level Range: Open to all

Requirements:
Level Range: By announced level range