Stumbled across (and of course purchased) an Ultra-sized knockoff of Cybertron Scourge. As with most knockoffs, it's simplified and with fewer joints, cheaper plastic, and an eye searing color scheme.
Actually, make that two color schemes. There is one with an opposite scheme to this one, with red where there is blue, and blue where there is red. That variant, however, has gold where there is silver on this one.
Some images:
The box:


Robot mode:



And dragon mode:



As far as articulation goes, very little that wasn't needed for the transformwas kept. The primary (surprising) exception is the secondary heads retain two points of articulation, the jaw on the center head remains, and the arms can still rotate on the Y axis. But there are no knees, many of the "detail" bits don't move anymore, and so on.
By the way - it was five dollars. I considered getting one of each, then taking them apart and swapping parts until I had one red and one blue, but decided against it.