Hell fists would be better if they started where the red line begins instead of only being in the direction and angle. One could actually use it more aggressively and actually be able to utilize marrows vs archer spam. Instead of being a unit of hope.
Meaning, hoping to reaper a meric or magikill and hell fist it (sounds dirty). Or even on spears before shield wall. One would be able to keep the support caster safe whilst dealing sizeable damage to the enemy before they escape the pathetic range of hell fists or manage to retaliate against it.