Catastrophic Aether Key is a level 53 Heroic item in the Keyblade category of AION Retail 7.8.
Similar items
| Item | Grade | Level |
|---|---|---|
| Inggison Brigade General's Aether Key | Common | 53 |
| Shieldbearer's Aether Key | Superior | 53 |
| Klawnickt's Aether Key | Heroic | 53 |
| Laestrygos' Aether Key | Fabled | 54 |
| Refined Master's Gleaming Drenium Aether Key | Eternal | 55 |
| Dragon Lord's Yearning | Mythic | 60 |