Idea sounds fine. It should be a mod that costs a lot of money(1mil), that way people can't just run from sol and do it over and over and over and over and over and over again.
Also it should not be allowed to be purchased in Blitz.
All ships except the pod could buy it.
Please have it like 5000 core damage with splash damage that dishes out the farther you are. The explosion should be twice as big as a flak cannon explosion.
Corbomite anyone?
