Well this is from about five runs ago, so I might not remember right, but I think the cloak was normal. Still, my memory stinks, so it probably could have been special. But yeah that would be hilarious lol.

What kind of cloak a special one? I am starting to think the Goblin Shaman managed to transform himself into a lizard somehow. If that is the case it would be pretty funny.

Descended by scroll as soon as I got to The Mystic Crossroads (depth 5) using a random scroll, this is what I found when I came back up through the staircase. Funnily enough, when I defeated him, he also dropped a cloak along with the lance.

Whoa!, when did that happen? Did you reload that level, by any chance?