ive been saying this since the first time i played the raid all they would have to do is add it as a drop from oryx then make you go to the gunsmith to choose your burn and bam you now have a way to keep the diversity of guns that bungie is trying to create and it gives all of us players exactly what we want. in pvp they could make it so that if someone blocks your bullets with a sword the shield resists dissimilar damage types but kinetic damage stays stable making players think what weapons to use whether or not they should switch to their secondary or keep using their primary weapon so on and so forth