| Discovery Type | Historical Relics |
| Discovery Name | ancient stone |
| Rank | ★☆☆☆☆(1) (Number of Stars on Discovery Name card) |
| explanation | A stone used in the stone architecture of ancient civilizations. Some of them are huge, and how they were transported and stacked is a mystery. |
| Era | |
| Deck Points | 1 (Required Deck Points for debate deck) |
| Difficulty | 1 (Rank of skills required for discovery) |
| Experience | 17 (For adventure jobs. Excluding company benefits, beginner bonuses, etc.) |
| Remarks | ancient settlement map |
| 最終更新 | 2015-01-27 02:09:17 System |