The Chaos Weapon is a special item obtained by combining materials in the Chaos Machine in Noria. It is the first essential step to create S1 Wings in MU Online.
Items Needed to Create a Chaos Weapon
- 1 item +4 or higher with options (preferably with Luck)
- 1 Jewel of Chaos
- Zen
Step by Step: How to Create a Chaos Weapon

- Go to Noria.
- Locate the Chaos Goblin, found at coordinates (180, 102).
- Talk to him and select "Chaos Weapon Combination".
- Place the following items:
- An item +4 or higher with options (preferably with Luck).
- 1 Jewel of Chaos
- 1 Jewel of Bless (Optional)
- 1 Jewel of Soul (Optional)
- Click Combine.
Success Rate
The base success rate to create a Chaos Weapon is 60%. This can increase if:
- The item has Luck.
- The item has a level higher than +4.
- Adding Jewel of Bless or Jewel of Soul to the combination.
Tips to Successfully Create a Chaos Weapon
- Use an item with Luck to improve probability.
- Use items with level higher than +4.
- Do not use valuable items if you are low on jewels; start with common items.
Types of Chaos Weapons
In Mu Online there are three types of Chaos Weapons:
Chaos Dragon Axe |
Chaos Nature Bow |
Chaos Lightning Staff |
Frequently Asked Questions
What is the Chaos Weapon used for?
The Chaos Weapon is not used directly as a weapon, but as a key item to create S1 Wings. It can also be sold or saved for future combinations.
What happens if the combination fails?
If the combination fails, you will lose all materials used, including the base item and jewels.
What to do after obtaining the Chaos Weapon?
Once you have your Chaos Weapon, you can use it to create S1 Wings in the same Chaos Machine. This is the next step in your progression in MU Online.

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