Lady Sevine

Lady Sevine is a demon warlock found at the Altar of Storms in the Blasted Lands. Although once an orc, Sevine is now in fact a demon.

Lore
She is one of three (along with Grol the Destroyer and Archmage Allistarj) who pledged allegiance to Razelikh, who in return granted them land, and an endless life as long as they remained in the Blasted Lands and in return now must protect him. Lady Sevine was given an Altar of Storms, one of the few remaining in Azeroth. When The Fallen Hero of the Horde and his team ventured into the Blasted Lands, they were captured. Now his comrades are forced to be servants of Grol, Allistarj and Sevine.

Sevine build the Altar of Storms in Blasted Lands.

The warlock quest-book Harnessing Shadows contains "Tales from the Blasted Lands as told by Lady Sevine."

What happened to her demonic soul is unknown.

Combat info
When in combat, Lady Sevine can summon multiple infernals and is immune to all magic. She cannot be killed unless you follow The Fallen Hero of the Horde's questline and have gained an Enchanted Azsharite Felbane weapon, which you must use on her to kill her.

Quests

 * Uniting the Shattered Amulet

Loot

 * Amulet of Sevine (Quest Item)