Now I told you at the beginning there's power in those paws- You should probably know by now that Zach's pretty fast; no, REALLY fricken' fast! His mutation makes him extremely agile (Sort of how Sly Cooper is) but it doesn't necessarily translate over to his raw strength because a touch at that speed would absolutely tear someone apart. (Think Quicksilver in X-Men First Class/Days of Future Past)

You know what I've always hated in superhero comics/cartoons/anime? When the 'hero' just shows up and IMMEDIATELY starts attacking the 'villain' for doing bad deeds- the hero doesn't even TRY to diffuse the situation or get the villain to explain themselves (In fact, in a lot of movies/shows even today the conflicts could've been resolved by talking through them). I blame the 'Silver Age' of comics for this because that's when superhero comics thrived so long as they adhered to the set rules that 'Evil must be punished' and you can't critique the institution- so a few decades of that and cartoons followed suit.

I'd rather the protagonist actually try to do what they can to resolve an issue without being a complete fascist before resorting to pounding their face in (UNLESS it's their character to do so, in which case, go nuts.)

Now that the Hunters are split up, Zach is taking on them on and they're pretty well equipped with the latest hunting tech. PowerFists (Yes, THOSE Powerfists when your unarmed skill is 100) and a LunarBlade (Nightsaber), getting hit by any of those would spell absolute disaster.