Brimstone Destroyer Core
Brimstone Destroyer Cores are left behind after destroying Brimstone Destroyers on the Broken Isles. The core can be mined for 
[Infernal Brimstone].
As a quest objective
Patch changes
Patch 7.0.3 (2016-07-19): Added.
Brimstone Destroyer Cores are left behind after destroying Brimstone Destroyers on the Broken Isles. The core can be mined for [Infernal Brimstone].
Patch 7.0.3 (2016-07-19): Added. 
