Key to the Powerful Treasure Chest is a level 1 Eternal item in the Key category of AION Retail 7.8.
Similar items
| Item | Grade | Level |
|---|---|---|
| Fear Bomb | Common | 1 |
 Captain's Treasure Chest Key | Superior | 1 |
| Giant Firework | Heroic | 1 |
| Kaliga's Key | Fabled | 1 |
| Tiamaranta's Eye Treasure Chest Key | Eternal | 55 |