While fighting the Eternal Aegis in Unhallowed Grave, defeat a Lesser Aegis right after it begins to channel the Shield Breaker ability and just before it explodes.
Achievement ID: 2682
Category ID: 20
Subcategory ID: 97
Completed on accounts: 98 (28.08%)
Completed on characters: 101 (4.29%)
Most recent completion: 2021-09-23 18:36:42
First recorded completion: 2020-02-24 21:56:20