101Leafy researched the games.
Golden Falchion

Shines due to precious gold wyvern scales. The same Sword lies in a king's tomb.
| Class | Sword |
|---|---|
| Rarity | 8 |
| Attack | 252 |
| Fire | 480 |
| Slots | 2 |
| Table price | 75,000z |
Upgrades
| Upgraded from | Corona |
|---|---|
| Upgrades into | Golden Falchion+ |
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 704.