rail gun effect that uses skill and not just lazyness lol.
It has a long reload time, meaning that if you miss. you may not get a second shoot. I think that somewere form 10-30 sec is good
There should not be a weapon that punches into a ship and then explodes... that would just be OP, and if it is capable of penetrating several layers per shot then it shouldn\'t do massive damage because that too would be OP.
Railguns typically do not use explosive chargers but sheer kinetic energy.
the blast zone for the shell is small, adout 2-4 blocks. And railgun can fire shells.