I wanted a Cairn Wraith as a leader for my warband, but having used the (admittedly brilliant) original model for 2 or 3 conversions already, I wanted to try out something different. One of the Skeletons from the Shadespire pack already has a scythe and some kind of hood, so I had a plan...
I used the "dress" from the Tomb Banshee as the bottom of the miniature, cut the skeleton in half and pinned them together. A bit of dremel work, some tattered cloak bits from the new Death Guard and some green stuff, and I have what I think is a nice take on a cool character.