I see warriors and rage the same way I see monks and chi… chi is the spirit essences that I gained from inner peace and what not…
I view rage as the exact polar opposite… the driving force of chaos within ourselves that allows us to push past what normal foot man or grunts could do.
The power of rage which allows us to stomp the ground with enough force to release kinetic energy… the power leap across the battlefield… to ignore pain and strength to reflect spells back to its caster.
While it might not be magic… rage is what let’s us perform seemingly impossible feats.
Next… here is a lovely post I made a few months back that you might enjoy: