Stats
| Attack | 221 |
|---|---|
| Affinity | 20% |
| Rarity | 6 |
| Slots | 1 |
| Deviation | 1 |
| Special ammo | Wyvernblast |
Ammo
- normal1 ×4
- normal2 ×4
- normal3 ×2
- pierce1 ×3
- pierce2 ×2
- pierce3 ×2
- spread1 ×3
- sticky1 ×2
- recover1 ×3
- poison1 ×6
- poison2 ×5
- flaming ×3 · rapid fire
- slicing ×2
- demon ×2
- tranq ×2
Crafting materials
Total cost of Rathbuster I: it comes from a 7-step upgrade chain, and crafting the final weapon means going through all of them. The total below sums the whole tree.
Full set total
- Rathalos Scale ×7
- Rathalos Scale+ ×6
- Rathalos Carapace ×4
- Iron Ore ×3
- Great Jagras Claw ×3
- Great Jagras Scale ×3
- Tzitzi-Ya-Ku Claw ×3
- Inferno Sac ×3
- Great Jagras Mane ×2
- Coral Bone ×2
- Rathalos Webbing ×2
- Flame Sac ×2
- Rathalos Tail ×2
- Rathalos Wing ×2
- Great Jagras Hide ×1
- Sharp Claw ×1
- Rathalos Marrow ×1
- Rathalos Plate ×1
- Rathalos Medulla ×1
Upgrade path
| Step | Crafting materials |
|---|---|
| Chain Blitz I (craft) | Iron Ore ×1 |
| Chain Blitz II (upgrade) | Iron Ore ×2 |
| Jagras Blitz I (upgrade) | Great Jagras Claw ×1, Great Jagras Hide ×1, Great Jagras Scale ×3, Sharp Claw ×1 |
| Jagras Blitz II (upgrade) | Great Jagras Claw ×2, Great Jagras Mane ×2, Coral Bone ×2, Tzitzi-Ya-Ku Claw ×3 |
| Flame Blitz I (upgrade) | Rathalos Scale ×1, Rathalos Webbing ×2, Flame Sac ×2, Rathalos Marrow ×1 |
| Flame Blitz II (upgrade) | Rathalos Scale ×6, Rathalos Tail ×2, Rathalos Plate ×1, Inferno Sac ×3 |
| Rathbuster I (upgrade) | Rathalos Scale+ ×6, Rathalos Carapace ×4, Rathalos Wing ×2, Rathalos Medulla ×1 |