Rocket, Ion (Devastating)

You have a +3 bonus to attack rolls made with this enhanced rocket launcher ammunition, which deals 4d6 kinetic damage on a hit. This bonus is in addition to any bonuses granted by the weapon. Additionally, hit or miss, the rocket then explodes. The target and each creature within 15 feet must make a DC 24 Dexterity saving throw, taking 12d6 ion damage on a failed save or half as much on a successful one. Any electronics within the blast radius that aren't being worn or carried are disabled until rebooted.