101Leafy researched the games.
White Disaster

A Lance that can part rivers. Wyvern's blood is unable to stain its beauty.
| Class | Lance |
|---|---|
| Rarity | 7 |
| Attack | 437 |
| Water | 220 |
| Affinity | 10% |
| Slots | 2 |
| Price | 75,000z |
Upgrades
| Upgraded from | Ceramic Blos Lance+ |
|---|---|
| Upgrades into | White Catastrophe |
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.