I do like the design and feel of this one, but I can't quite tell what's going on with its wing(s). From here it seems that it has a single vertical spike at the base of its neck with fire-"feathers" emitted along the length, and a jointed "arm" in the middle of the back, with fire-"feathers" emitted from the orb on its end. If it's supposed to be that way, as I'm assuming per "cybernetic undead monstrosity", then well done.