101Leafy researched the games.
Prominence Bow I

This marvel of technology can slice through shell and tear through flesh.
| Class | Bow |
|---|---|
| Rarity | 4 |
| Attack | 204 |
| Fire | 80 |
| Slots | 1 |
| Price | 6,850z |
Upgrades
| Upgrades into | Prominence Bow II |
|---|
Upgrade tree from モンスターハンターポータブル 2nd G 公式ガイドブック (Enterbrain, 2008), page 800.
Materials
Rathalos Shell ×3, Dragonite Ore ×2, Rathalos Scale ×5, Blood Red Horn ×2