Charr Necromancer, Sigmus Sundersoul and his lava-based Shroud.

Blinded by his 'bandmates as a cub, Sigmus turned to the Flame Legion in the hopes of power and revenge. There, he was seen as an exceptional individual, and given 'true' sight through his renewed Shroud. Placed under Baelfire's tutelage, much to the dismay of other Flame Legion Shamans, he was groomed to be one of the Godforged. However, he turned on his compatriots; their attempts at his life, their deceit, and their castes, proved too troublesome for him.

Sketchpage by the amazing https://www.furaffinity.net/user/wilderwuff/
Their commission info here: http://wilderwuff-art.weebly.com/

Absolutely adore how this came out!