The Pyromancer from Dark Souls, in the default equipment.

I could not find a good reference pic for the life of me. And, beyond that, the skin got destroyed when I tried to add green tint to the shroud in Gimp. Luckily, I had saved it as a separate .png, so I just had to revert to before I did the tint.

Overall, I'm happy with this skin, despite the lack of green tint or suitable reference.