101Leafy researched the games.
Cursed Ocarina

Horn with a whimsical tone. Hearkens to designs from the Western desert kingdom.
| Class | Hunting Horn |
|---|---|
| Rarity | 8 |
| Attack | 936 |
| Poison | 410 |
| Slots | 2 |
| Price | 90,000z |
Upgrades
| Upgraded from | Blessed Ocarina |
|---|---|
| Upgrades into | Genie's Ocarina |
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 730.