101Leafy researched the games.
Basarios
A large wyvern found in volcanic zones. They are the juvenile form of the Gravios. They have a steel-like carapace that requires powerful weapons to crack. Emits poison gas.
Monster List No. 27
Carving
Number of carvings: 4 (2 per area) (BradyGames, Monster Hunter Official Strategy Guide, 2004, p. 88). The guide (p. 78) splits the carves by Quest Level: early quests are levels 1 to 3, latter quests 4 to 6.
Early quests, Body
| Item | Chance |
|---|---|
| Poison Sac | 15% |
| Machalite Ore | 30% |
| Basarios Shell | 30% |
| Machalite Ore | 15% |
| Lg Monster Bone | 8% |
| Basarios Shell | 2% |
Early quests, Tail
| Item | Chance |
|---|---|
| Basarios Shell | 15% |
| Machalite Ore | 30% |
| Basarios Shell | 30% |
| Machalite Ore | 15% |
| Machalite Ore | 8% |
| Machalite Ore | 2% |
Latter quests, Body
| Item | Chance |
|---|---|
| Poison Sac | 15% |
| Dragonite Ore | 30% |
| Basarios Shell | 30% |
| Basarios Wing | 15% |
| Lg Monster Bone | 8% |
| Dragonite Ore | 2% |
Latter quests, Tail
| Item | Chance |
|---|---|
| Machalite Ore | 15% |
| Machalite Ore | 30% |
| Basarios Shell | 30% |
| Dragonite Ore | 15% |
| Dragonite Ore | 8% |
| Dragonite Ore | 2% |