101Leafy researched the games.
Lavasioth Gunlance

Based on research of the Lavasioth. This really fires liquid lava! Shelling Lv4
| Class | Gunlance |
|---|---|
| Rarity | 10 |
| Attack | 644 |
| Fire | 240 |
| Slots | 2 |
| Price | 120,000z |
Upgrades
| Upgraded from | Volcano Gunlance |
|---|
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 758.