Helm of Brutal Annihilation

Locations:

• 8-Bit Battleon
• Battleon

Price: N/A (Reward from the 'Open Treasure Chests!' quest)
Sellback: 0 AC (Cannot be sold)
Rarity: Epic Rarity
Description: It is said that if you look into the eyes of the Brutal Annihilator, you can still hear the screams of its past victims. What--you aren't actually going to try, are you?

Thanks to GrotexWA and GustavoKnach.