| [Event] Key of CourageKey | 80 | |
| Bomb for destroying the Red Aetheric Field GateKey | 55 | Common |
| Bomb for destroying the Blue Aetheric Field GateKey | 55 | Common |
| Bomb for destroying the Yellow Aetheric Field GateKey | 55 | Common |
| Bomb for suspicious wallsLv 55 | 55 | Common |
| Key to the Grenade LauncherKey | 60 | Superior |
| Fear BombKey | 1 | Common |
| Stink BombKey | 1 | Common |
| Giant FireworkKey | 1 | Heroic |
| Primitive BombKey | 1 | Common |
| Engine Room Control KeyKey | 1 | Common |
| Hidden Master Key RingKey | 1 | Common |
| Master Key SetKey | 1 | Common |
| Key of PromiseKey | 1 | Common |
 Lepharist Research Centre Key 1Key | 1 | Common |
| Lepharist Research Centre Key 2Key | 1 | Common |
| Lepharist Research Centre Key 3Key | 1 | Common |
| Lepharist Research Centre Key 4Key | 1 | Common |
| Lepharist Research Centre Key 5Key | 1 | Common |
| Daevic Genesis Lab KeyKey | 1 | Common |
| Lepharist Sanctuary KeyKey | 1 | Common |
| Arena Basement Level 1 Key 1Key | 1 | Common |
| Arena Basement Level 1 Key 2Key | 1 | Common |
| Arena Basement Level 1 Key 3Key | 1 | Common |
| Arena Basement Level 2 Key 1Key | 1 | Common |
| Arena Basement Level 2 Key 2Key | 1 | Common |
| Arena Basement Level 2 Key 3Key | 1 | Common |
| Arena Basement Level 3 Key 1Key | 1 | Common |
| Laboratory Chest KeyKey | 1 | Common |
| Fire KeyKey | 1 | Common |
| Research Centre KeyKey | 1 | Common |
| Water KeyKey | 1 | Common |
| Earth KeyKey | 1 | Common |
| Wind KeyKey | 1 | Common |
| Undine's KeyKey | 1 | Common |
| Nomura's KeyKey | 1 | Common |
| Syripne's KeyKey | 1 | Common |
| Silikor's KeyKey | 1 | Common |
| Laboratory KeyKey | 1 | Common |
| Inner Chamber KeyKey | 1 | Common |
| Library KeyKey | 1 | Common |
| Main Hall KeyKey | 1 | Common |
| Great Dining Hall KeyKey | 1 | Common |
| Treasury KeyKey | 1 | Common |
| Servants Quarters KeyKey | 1 | Common |
| Observation Post Passage KeyKey | 1 | Common |
 Golden Abyss KeyKey | 1 | Common |
| Jeweled Abyss KeyKey | 1 | Common |
| Magic Abyss KeyKey | 1 | Common |
| Golden Ruins of Roah KeyKey | 1 | Common |