Snazzy. I like when someone takes a self-MOC or a set and tries to do something different than the original with it, which you've certainly done. (That said, there was a little bit too much deviation, haha.) The build itself is awesome too, of course. Eight point five out of ten.
IF anyone is from the Rahk-off, this is for BRC, to remove confusion! And I do suck at building since my low parts so I do agree this is a better rendition, and also, Rajskil is a Rahkshi but he was more humaniod do to a defect, the idea of him without a spine I like!
He looks really nice, but it's a bit more difficult to recognize him as a Rahkshi without a spine. Also, I really don't like the blocky feet. I can appreciate the way you tried to change him up, but this is a revamp cup, not a place for large variations like the SMoT. So, I'll give you seven points.
Excellent work! I love how you gave him the double-jointed legs, they fir very well with him. I love how the MOC is ENTIRELY dark red and black, too. I really fits. Overall, this is a fantastic build, man. 9 points!