101Leafy researched the games.
Bone Bludgeon IV

A hammer that takes "bare-bones design" literally. Sure, it's just a bone...but it's YOUR bone.
| Weapon Type | Hammer |
|---|---|
| Rarity | 6 |
| Attack | 200 |
| Slots | Lv 2, Lv 1 |
| Sharpness | Handicraft Lv 5 |
| Skills | Focus Lv 3 Attack Boost Lv 1 |
Upgrade Materials
| ×4 | |
| ×2 | |
| Required Cost | 10,000z |
|---|
Weapon Tree
Bone Bludgeon III- Bone Bludgeon IV