101Leafy researched the games.
Basarios Bash

Made by attaching the hardest face plating of an adolescent Basarios.
| Class | Hammer |
|---|---|
| Rarity | 7 |
| Attack | 1040 |
| Defense | +36 |
| Slots | 0 |
| Price | 50,000z |
Upgrades
| Upgraded from | Basarios Blow |
|---|
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 724.