101Leafy researched the games.
Bulldrome Spear

Contains the fierce soul of the Bulldrome. Two tusks betray its beastly origin.
This lance, modeled on a Bulldrome, is so well made that when someone charges with it, many hunters mistake them for a real Bulldrome for a moment. It is said that whoever holds it feels "a power as if possessed by the raging spirit of a great boar" well up inside them.
Our translation of 復刻 ハンター大全 (KADOKAWA / Enterbrain, 2014), page 164.
| Class | Lance |
|---|---|
| Rarity | 6 |
| Attack | 483 |
| Slots | 2 |
| Table price | 40,000z |
Upgrades
| Upgraded from | Wild Bone Lance+ |
|---|
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 750.