Genuinely, I like how Ironclaw (Squaring the Circle) does it; attacks and dodges are skill checks, like anything else, how well an attacker succeeds determines which status the victim receives. Low successes only make them Hurt (with its status ailments) which a high enough roll makes them Dying or Dead (again, just statusses you inflict)

I think it's a cinematic, intuitive, yet powerful and scalable mechanic!