Weapon of coice for glassing a homeworld?

[Krsqk]

Why not create a weapon-platform-only emissive armor with a decently high emissive level? It could start out around, say, 65 or 75 at level 1, and work its way up to around 400-500 at level 6. At max tech, normal mount PN, and heavy or massive mount big guns, like WMGs or TKPs, could still damage planets, but even massive APBs/PPBs couldn't, or would have to be at point-blank range, which can be fatal while fighting planets.