Rib Knife+4
Level 55
Bonuses
- Attack value 57 - 67
- Attack Speed +21%
Upgrade
| Name | Materials | Yang | Success |
|---|---|---|---|
| Rib Knife+4 → Rib Knife+5 |  Unknown Medicine x2 | 20 000 | 80 % |
| Rib Knife+5 → Rib Knife+6 |  Piece of Fabric x2 | 30 000 | 70 % |
| Rib Knife+6 → Rib Knife+7 |  Leaf x2 White Pearl x1 | 45 000 | 60 % |
| Rib Knife+7 → Rib Knife+8 |  Piece of Ice x2 Blue Pearl x1 | 90 000 | 50 % |
| Rib Knife+8 → Rib Knife+9 |  Ice Marble+ x2 Blood-Red Pearl x1 | 150 000 | 40 % |
Dropped by
| Name | Amount | Chance |
|---|---|---|
| Deadly Poison Spider | 1 | 0.5 % |