101Leafy researched the games.
Dragon Bow Halo

Mysterious thunder Bow made of Dragonwood. Its crafting survives in oral histories.
| Class | Bow |
|---|---|
| Rarity | 5 |
| Attack | 192 |
| Thunder | 140 |
| Affinity | 10% |
| Slots | 1 |
| Table price | 7,900z |
Upgrades
| Upgrades into | Dragon Bow Solar |
|---|
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 802.
Materials
Dragonwood ×2, Dragonmoss ×4, Kirin Thndr Tail ×2, ElderDragonBlood ×1