101Leafy researched the games.
Gravios Howl

Large caliber Bowgun in the shape of a White Gravios. Its shots shake the world.
| Class | Heavy Bowgun |
|---|---|
| Rarity | 6 |
| Attack | 312 |
| Defense | +20 |
| Slots | 0 |
| Price | 6,600z |
Materials
Gravios Carapace ×8, Gravios Skl Shl ×1, Basarios Tears ×1, Rare Scarab ×2