A lot of augmented stuff going on with this guy. I'll just be straight forward, I didn't like Prometheus much but I still saw the potential for something likeable if added some tweaking in the right areas.

To form the leg:
I brought a "combiners wars" Deluxe Groove, A shapeways connection piece, and then got some Aves Apoxie sculpt.

BAM! There goes a leg.

The Defensor Face was completely hand made by me, I tried my best  

I also used the Rage of Hercules set extended Shoulder parts to widen him out for a Defensive lineman look.

I took out the ratcheting in both hips to give him better stance positioning

Filled and covered the various spaces in the arms with Styrofoam, tape and paper

 

Prometheus is expensive... That's a lot of money to spend on something you don't like much.

 

Yeah sort off..I had money accumulated for him and once I got two figures in, I thought it was going to be consistently good figures. However, then came Tfc Groove and he looked bad and then full reveal of the Combined and that looked sorta bad. I had to finish it after sitting on completing

 

A little more