Exactly how does vision affects ranged attacks? Does it only reduce the maximum range when vision is below the weapon’s range? If so, since the average brother has a vision of 7, and a crossbow has a range of 6, is it safe to say I would not receive any penalties when wearing a helmet with -1 vision, even on elevated ground?
Also, it is funny how you are unable to poke a target two hexes away when you are poisoned at night. Not saying it must be changed though.