| Discovery Type | Bird |
| Discovery Name | raven |
| Rank | ★★★★☆(4) (Number of Stars on Discovery Name card) |
| explanation | Also called a "raven," it is one size larger than a normal crow. They appear in the Bible and in Northern Mythology, and are also kept in captivity in London, where it is said that ``If ravens disappear from the Tower of London, England will fall.'' |
| Era | |
| Deck Points | 5 (Required Deck Points for debate deck) |
| Difficulty | 6 (Rank of skills required for discovery) |
| Experience | 650 (For adventure jobs. Excluding company benefits, beginner bonuses, etc.) |
| Remarks | |
| 最終更新 | 2018-08-28 23:05:19 digiharuka |