The rules
- Weapons and accessories use Oridecon. Armor, off-hands, garments and shoes use Elunium. The odds are the same for all of them.
- Every attempt costs materials and Minted Coin, whether it succeeds or not.
- A failed attempt can drop the refine level by one (30% chance), except on the checkpoint levels (+1 to +4, +7, +10, +13 and +16), where a failure never costs a level.
- From +11, spending Blessed Ores on an attempt protects it: a failure keeps your level.
On Sol RO3: Blessed Ores drop from MVP fights (20% each) and dungeon clears (5%), and the Crystal Shop sells 2 a week. MVP fights also have a 30% chance of 1 or 2 High-Density ores. See key items.
Refine table
| Refine to | Success | On failure | Weapon materials | Armor materials | Minted Coin | Protection |
|---|---|---|---|---|---|---|
| +1 | 100% | Keep level |  3 Oridecon |  3 Elunium | 24,000 | – |
| +2 | 100% | Keep level | 6 Oridecon | 6 Elunium | 48,000 | – |
| +3 | 100% | Keep level | 10 Oridecon | 10 Elunium | 80,000 | – |
| +4 | 80% | Keep level | 15 Oridecon | 15 Elunium | 120,000 | – |
| +5 | 60% | 30% lose a level | 25 Oridecon | 25 Elunium | 200,000 | – |
| +6 | 40% | 30% lose a level | 40 Oridecon | 40 Elunium | 320,000 | – |
| +7 | 60% | Keep level |  10 Enriched Oridecon |  10 Enriched Elunium | 400,000 | – |
| +8 | 45% | 30% lose a level | 16 Enriched Oridecon | 16 Enriched Elunium | 640,000 | – |
| +9 | 30% | 30% lose a level | 22 Enriched Oridecon | 22 Enriched Elunium | 880,000 | – |
| +10 | 45% | Keep level | 28 Enriched Oridecon | 28 Enriched Elunium | 1,120,000 | – |
| +11 | 35% | 30% lose a level | 34 Enriched Oridecon | 34 Enriched Elunium | 1,360,000 |  1 Blessed Ore |
| +12 | 25% | 30% lose a level | 40 Enriched Oridecon | 40 Enriched Elunium | 1,600,000 | 3 Blessed Ores |
| +13 | 15% | Keep level |  15 High-Density Enriched Oridecon |  15 High-Density Enriched Elunium | 3,000,000 | – |
| +14 | 14% | 30% lose a level | 18 High-Density Enriched Oridecon | 18 High-Density Enriched Elunium | 3,600,000 | 5 Blessed Ores |
| +15 | 13% | 30% lose a level | 21 High-Density Enriched Oridecon | 21 High-Density Enriched Elunium | 4,200,000 | 15 Blessed Ores |
| +16 | 12% | Keep level | 24 High-Density Enriched Oridecon | 24 High-Density Enriched Elunium | 4,800,000 | – |
| +17 | 11% | 30% lose a level | 27 High-Density Enriched Oridecon | 27 High-Density Enriched Elunium | 5,400,000 | 25 Blessed Ores |
| +18 | 10% | 30% lose a level | 30 High-Density Enriched Oridecon | 30 High-Density Enriched Elunium | 6,000,000 | 75 Blessed Ores |
Weapon materials also apply to accessories, armor materials to off-hands, garments and shoes. Protection is Blessed Weapon Ore on the Oridecon side and Blessed Armor Ore on the Elunium side.
Tips
- Refine to the next checkpoint (+7, +10, +13, +16) before a break: a failure there never costs a level.
- The Coin Bag in the Crystal Shop (1,000,000 Minted Coin for 1,000 Crystals, once a week) covers the high refines.
- Save Blessed Ores for the costly jumps from +14 up, where a lost level is expensive to win back.