Increases DMG against opponents affected by Hydro or Cryo by 12/15/18/21/24%.
In Game Description
A reliable steel-forged weapon that serves as a testament to the great adventures of its old master.
How to Get Cool Steel?
Obtainable from wish and chest.
Weapon Upgrade Materials
Here’s all material used to upgrade Cool Steel:
| Level |  Mora | Ascension Material | Material 1 | Material 2 |
|---|---|---|---|---|
| Level 20 | 5.000 |  x2 |  x2 |  x1 |
| Level 40 | 10000 |  x2 | x8 | x5 |
| Level 50 | 15.000 | x4 |  x4 |  x4 |
| Level 60 | 20.000 |  x2 | x8 | x6 |
| Level 70 | 25.000 | x4 |  x6 |  x4 |
| Level 80 | 30.000 |  x3 | x12 | x8 |
