| Discovery Type | Historical Relics |
| Discovery Name | city of the dead |
| Rank | ★★☆☆☆(2) (Number of Stars on Discovery Name card) |
| explanation | A large mass grave, also known as a necropolis. Although the form and burial methods differ depending on the civilization, construction of cities of the dead can be seen in multiple civilizations. |
| Era | |
| Deck Points | 2 (Required Deck Points for debate deck) |
| Difficulty | 9 (Rank of skills required for discovery) |
| Experience | 340 (For adventure jobs. Excluding company benefits, beginner bonuses, etc.) |
| Remarks | Map of underground entrance |
| 最終更新 | 2015-01-27 02:09:17 System |