Key to the Steel Wall Bastion (Bonus) is a level 55 Common item in the Key category of AION Retail 7.8.
Similar items
| Item | Grade | Level |
|---|---|---|
| Bomb for destroying the Red Aetheric Field Gate | Common | 55 |
| Heavy War Chest Key | Superior | 55 |
| Shining War Chest Key | Heroic | 55 |
| Tiamaranta's Eye Treasure Box Key | Fabled | 55 |
| Tiamaranta's Eye Treasure Chest Key | Eternal | 55 |