Although, if you really wanted, you could build a ringworld, use your modded tectonic bomb to blow it up, create a new sun, repeat until you have N huge asteroid fields. Finally, create huge planets from all the 'roids, and build one Last ringworld. You should have a ringworld protected by N huge planet-moons.
Of course, it's kind of expensive, but if you're building one molly, you might as well build a bunch of them.
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The Unpronounceable Krsqk
"Well, sir, at the moment my left processor doesn't know what my right is doing." -
Freefall