101Leafy researched the games.
Black Lance

Lance that holds a dark power within. The despair within eats at its user.
| Class | Lance |
|---|---|
| Rarity | 5 |
| Attack | 322 |
| Dragon | 290 |
| Slots | 0 |
| Price | 15,000z |
Upgrades
| Upgrades into | Black Dragon Spear, Black Ruiner 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 752.
Materials
Dark Stone ×1, Dark Piece ×4, Pokke Ticket ×1