Eradicate the Burning Legion is part of a quest chain, obtained after completing Report to Nazgrel in Hellfire Peninsula per The Burning Crusade of World of Warcraft.

Eradicate the Burning Legion Guide

Though this land is full of strange new enemies, the Burning Legion is still the greatest threat to our Expedition. One of my most trusted warriors, Sergeant Shatterskull, has been studying the Legion’s tactics – trying to discern the demons’ true purpose in this land. Seek him out at the supply caravan just outside the southern wall.

And – be wary of the Legion. Their evil cannot be underestimated.

Quest Objective:

Speak with Sergeant Shatterskull at the Supply Caravan just outside of Thrallmar, to the east.

Eradicate the Burning Legion

Eradicate the Burning Legion

Leave the main gate of Thrallmar and follow the road outward. On the left side you’ll see the supply caravan and the Sergeant pacing back and forth.

Simply speak with him to complete the quest.

Watch out for Infernal Invaders

Every once in a while, green fireballs will fall from the sky, which are actually Infernal Invaders. They arrive in a mass quantity, and the NPCs take them out fairly quickly on their own. They will overwhelm you if you try to take them all on on your own and you’re not a high enough level to do so.

It’s not necessary to fight them, honestly, as they don’t drop anything for you.

But don’t run if you get aggro, because more will chase. Stay close to the NPCs, and they’ll kill them if you don’t or can’t.

Rewards for Eradicate the Burning Legion