Fight
Test your build in PvP and find your role on the team.
This is your Reborn
MU Online — a world where your hero’s strength grows with your experience, and the brightest victories become shared.
Progress
Explore locations and assemble your gear.
Unite
Find a guild and prepare for great battles.
About the server
Item Upgrade (+1…+15)
Item level (+0…+15) increases damage or defense. The server has jewels (Bless, Soul, Life), a Chaos Machine mix for +10…+15 and custom Jewel of Level.
Jewels (placed on an item in the inventory)
| Stone | What it does | Chance Free / Bronze / Silver / Gold | On failure |
|---|---|---|---|
| JewelJewel of Bless | Effect+0…+5 → +1 level (up to +6) | Free / Bronze / Silver / Gold chance100% | On failure— |
| JewelJewel of Soul | Effect+0…+8 → +1 level (up to +9) | Free / Bronze / Silver / Gold chance70% / 75% / 80% / 85% | On failureat +7 and above, the level resets to +0; below +7, the level decreases by −1 |
| JewelJewel of Life | Effectadditional option +4 per step (up to +28) | Free / Bronze / Silver / Gold chance75% / 80% / 85% / 90% | On failurethe additional option resets to 0 |
| JewelJewel of Level | Effectlevel +1 for items +0…+14 (weapons, armor, wings, rings) | Free / Bronze / Silver / Gold chance100% | On failure— |
Luck on an item does not add Soul and mix chance +10…+15 (AddLuckSuccessRate = 0).
Rings, pendants, and earrings can be upgraded with Bless / Soul according to separate rules — see Rings and pendants and Earrings. All custom jewels are on the Custom Jewels page.
Mix +10 … +15 (Chaos Machine)
| Step | Ingredients | Zen | Chance Free / Bronze / Silver / Gold |
|---|---|---|---|
| Step+9 → +10 | IngredientsJewel of Chaos + Jewel of Bless ×1 + Jewel of Soul ×1 + item +9 | Zen2 000 000 | Free / Bronze / Silver / Gold chance100% / 100% / 100% / 100% |
| Step+10 → +11 | IngredientsJewel of Chaos + Jewel of Bless ×2 + Jewel of Soul ×2 + item +10 | Zen4 000 000 | Free / Bronze / Silver / Gold chance100% / 100% / 100% / 100% |
| Step+11 → +12 | IngredientsJewel of Chaos + Jewel of Bless ×3 + Jewel of Soul ×3 + item +11 | Zen6 000 000 | Free / Bronze / Silver / Gold chance100% / 100% / 100% / 100% |
| Step+12 → +13 | IngredientsJewel of Chaos + Jewel of Bless ×4 + Jewel of Soul ×4 + item +12 | Zen8 000 000 | Free / Bronze / Silver / Gold chance100% / 100% / 100% / 100% |
| Step+13 → +14 | IngredientsJewel of Chaos + Jewel of Bless ×5 + Jewel of Soul ×5 + item +13 | Zen10 000 000 | Free / Bronze / Silver / Gold chance90% / 90% / 90% / 91% |
| Step+14 → +15 | IngredientsJewel of Chaos + Jewel of Bless ×6 + Jewel of Soul ×6 + item +14 | Zen12 000 000 | Free / Bronze / Silver / Gold chance90% / 90% / 90% / 92% |
Mixed at Chaos Goblin (Noria (180, 103), Elbeland (42, 243), Loren Market (217, 62), etc.).
On failure without protection, the item burns. If Talisman of Chaos Assembly is placed in the window, the item remains, but its level resets to +0 (jewels and talisman are consumed).
Where to get Talisman of Chaos Assembly:
- Cash Shop: 150 WCoin
- drops from: Blood Castle 1, Blood Castle 2, Blood Castle 3, Blood Castle 4, Blood Castle 5, Blood Castle 6, Blood Castle 7, Blood Castle 8
The server announces successful upgrades from +15 in chat.
Tips
- Upgrade with Soul up to +9: failure at +7…+8 will reset it to 0 — keep a supply of jewels.
- From +10, use a protection talisman: it preserves the item itself.
- Talisman of Luck (up to 10 pcs.) and failure bonus increase the mix chance.