| Discovery Type | Historical Relics |
| Discovery Name | Golden Horn Chain |
| Rank | ★☆☆☆☆(1) (Number of Stars on Discovery Name card) |
| explanation | A thick chain erected by the Byzantine Empire during the Battle of Constantinople to prevent Ottoman warships from entering. The Ottoman army was unable to defeat this and dealt a major blow to the Byzantine Empire with a surprise attack by transporting warships overland. |
| Era | |
| Deck Points | 3 (Required Deck Points for debate deck) |
| Difficulty | 3 (Rank of skills required for discovery) |
| Experience | 200 (For adventure jobs. Excluding company benefits, beginner bonuses, etc.) |
| Remarks | chain that blocked the sea |
| 最終更新 | 2015-01-27 02:09:17 System |