| Upgrade | Values |
|---|---|
| +0 | Attack Value 72 - 109 |
| +1 | Attack Value 78 - 115 |
| +2 | Attack Value 83 - 120 |
| +3 | Attack Value 89 - 126 |
| +4 | Attack Value 94 - 131 |
| +5 | Attack Value 102 - 139 |
| +6 | Attack Value 110 - 147 |
| +7 | Attack Value 120 - 157 |
| +8 | Attack Value 130 - 167 |
| +9 | Attack Value 142 - 179 |
Base blacksmith chance, without items that raise it.
| Step | Chance | Cost | Materials | Total yang |
|---|---|---|---|---|
| +0 → +1 | 90% | 3,000 | — | 3,000 |
| +1 → +2 | 90% | 6,000 | — | 9,000 |
| +2 → +3 | 90% | 12,000 | — | 21,000 |
| +3 → +4 | 81% | 25,000 | — | 46,000 |
| +4 → +5 | 72% | 40,000 | — | 86,000 |
| +5 → +6 | 63% | 60,000 | — | 146,000 |
| +6 → +7 | 54% | 90,000 | — | 236,000 |
| +7 → +8 | 45% | 120,000 | — | 356,000 |
| +8 → +9 | 36% | 150,000 | — | 506,000 |
| Monster | Level | Item | Amount | Chance |
|---|---|---|---|---|
 High Arahan | 38 |  Red Iron Blade+2 | 1 | 1% |
| High Arahan | 38 | Red Iron Blade+3 | 1 | 0.5% |
| Dark Arahan | 38 | Red Iron Blade+2 | 1 | 0.06% |
| Dark Arahan | 38 | Red Iron Blade+1 | 1 | 0.06% |
 Esoteric Arahan Fighter | 41 | Red Iron Blade+3 | 1 | 0.06% |
| Esoteric Arahan Fighter | 41 | Red Iron Blade+2 | 1 | 0.06% |
 Chief Esoteric Arahan | 44 | Red Iron Blade+3 | 1 | 0.06% |
| Chief Esoteric Arahan | 44 | Red Iron Blade+2 | 1 | 0.06% |
