Box containing a Key of Challenge is a level 65 Fabled item in AION Retail 7.8.
Similar items
| Item | Grade | Level |
|---|---|---|
| Test Item 1 | Common | 65 |
| Combination Stone of Simple Magic | Superior | 65 |
| Crystal of Wondrous Power | Heroic | 65 |
| Harmony Aura | Fabled | 65 |
| Harmony Element | Eternal | 65 |
| Source of Chaos | Mythic | 65 |
| Damaged Shell of a Rare Insect | Junk | 65 |