Love the effects and looks of the blast battery (I use it for esthetic reasons) and it would be nice to have something similar (once per phase, strong concentrated effect) for single target big ships. Preferably something with a "lots of missiles esthetic" (Banner of the star-esque). Weapon would be heavy carriers mounts only and would be incompatible with blast effect battery. Would damage behemoths most then carriers then mid size and small size would take very little damage. This would make lots of small ships useful against carriers with this setup.