The problem isn't so much the super but the perk cauterize and removing it would be a huge nerf to the subclass. Maybe they could adjust it so it fills1/3 of your health immediately. Therefore it keeps health regeneration but not invisible and if 3 people are clumped up when the sun breaker is low, well gg don't clump up when there's supers roaming. Keep the armour the same maybe a Lil higher if they take the 1/3 health regen in consideration.