101Leafy researched the games.
Velociprey Balloon+

Made of common Velociprey parts. Basic and easy to use, it's a popular model.
| Class | Hunting Horn |
|---|---|
| Rarity | 7 |
| Attack | 1092 |
| Slots | 3 |
| Price | 50,000z |
Upgrades
| Upgraded from | Velociprey Balloon |
|---|---|
| Upgrades into | Velocidrome Balloon |
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 736.