101Leafy researched the games.
Khezu Bow I

The voltage difference between the Bow's states gives arrows a Thunder edge.
| Class | Bow |
|---|---|
| Rarity | 9 |
| Attack | 252 |
| Thunder | 210 |
| Slots | 1 |
| Price | 52,000z |
Upgrades
| Upgrades into | Khezu 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 798.
Materials
KhezuHide-Cream ×4, Lightning Sac ×3, SpecRubberyHide+ ×3, Eltalite Ore ×5