Interesting. The ball-and-chain combo rather reminds me of the original use of the boomerang as a hunting too for small prey. My guess is the prey on their planet must need to be taken down with stronger stuff, are slow but perhaps dangerous at close range. Nice :)
The horn on the right side seems a little frontal. And some problems with porportion and depth on the arms. Those are the two trickiest things to convey. I always have problems with proportion if I don't use a chart. All in all I like this interpretation of the kleers :) It would certainly be a cool twist if this is what they looked like rather than reptilian like the other non-human/zombie enemies in the game. Other than a few problems with proportion, these are great concept pieces :)

Skull seems improved. That was easy.

I am glad I took your advice when I did. :)

Looks nice, though I dunno how the ball would get into that position, Hm. Also, left hand (right for us) looks like it'd hurt to make a fist, with those long nails.

And as mammary-person, I of course have to say: Bigger boobs.

I approve of stripes. I'd take another look at the chain though, the gravity seems off.

Regarding boobs, I think they're fine. A muscular figure wouldn't be very buxom.

Yep, fits the type.

Damn, nice work with the muscle structure.
Only thing that bothers me is her left hand. It doesn't quite look like it's actually holding the chain, kinda more like it's just hanging out there, and the chain happens to be floating in the same spot.

Hehe yeah, I drew the line where the chains should be as if it's a piece of ribbon and forgot to account for gravity. D'oh! XD

The ball-and-chain in general looks like it's floating, but I can't pinpoint why. I guess it's because there's not much indication of dynamic movement -- the limps aren't taut enough or something, maybe.

Do you gesture line? Your pieces are wonderful, anatomically, but they lack.. a sense of movement, I guess. Unfortunately, I'm not really sure what to suggest for that... maybe speed-sketches (by which I mean 30 seconds or less) of action poses to practice with. (A page of those and you've got at least two days' worth of LulzDrawz, all in under five minutes' work. :D) You're basically forced to capture the essence of the gesture, because that's all you have time for. It might help.

It looks like it's floating because it decided to say "fuck gravity" XD

Gesture drawing actually would be nice practice, I've never really had the opportunity to do so.

Oh man the one week we did speed figure sketching in my high school art class was the greatest evar. I was pretty damn stupid not to take art in college. Just.. putting on some energetic, badass music (I prefer Man Man :3), and getting lost. It's wonderful.

Got any fodder for this?