101Leafy researched the games.
Raven Heirloom

Black Heavy Bowgun made from Yian Garuga. A single shot can shatter a shield.
| Class | Heavy Bowgun |
|---|---|
| Rarity | 5 |
| Attack | 264 |
| Slots | 0 |
| Price | 4,800z |
Materials
Garuga Ear ×2, Garuga Shell ×8, Blangonga Whiskr ×4, Ceanataur Claw ×3