Recipe : Blade Core-4th Fold
| Recipe : | Blade Core-4th Fold |
| Tradeskill : | Blacksmithing |
| Trivial at : | 153 |
| Items resulting of a successfull combine | |
| Items resulting of a failed combine | |
Components needed :  Blade core-3rd fold x 1  Forging Hammer x 1  Smithing Chisel x 1 | |