101Leafy researched the games.
Big Menacing Scythe

Laced with poisons created in absolute secrecy, this is a weapon for assassination.
| Class | Long Sword |
|---|---|
| Rarity | 9 |
| Attack | 1056 |
| Poison | 340 |
| Affinity | -10% |
| Slots | 2 |
| Table price | 95,000z |
Upgrades
| Upgraded from | Scythe of Menace |
|---|
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 694.