101Leafy researched the games.
Spiked Spear

Lightweight Bone Spear. Easy to craft and easier to use, giving it many fans.
| Class | Lance |
|---|---|
| Rarity | 2 |
| Attack | 276 |
| Slots | 0 |
| Price | 2,150z |
Upgrades
| Upgraded from | Bone Javelin |
|---|---|
| Upgrades into | Lullaby Spear, Paralyzer |
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 746.