| Discovery Type | Treasure |
| Discovery Name | water drum |
| Rank | ★★★★☆(4) (Number of Stars on Discovery Name card) |
| explanation | A musical instrument used in ceremonies held when a boy becomes an adult. A hole is dug in the ground, filled with water, and the drum is submerged there and raised and lowered to change the sound. |
| Era | |
| Deck Points | 7 (Required Deck Points for debate deck) |
| Difficulty | 8 (Rank of skills required for discovery) |
| Experience | 624 (For adventure jobs. Excluding company benefits, beginner bonuses, etc.) |
| Remarks | unusual percussion instruments |
| 最終更新 | 2015-01-27 02:09:17 System |