High TL 9 vs TL2+RPM

[evileeyore]

In order for Greater Destroy to work the mages need either to understand how the machines work (not likely) or get a sample of what they to destroy (more likely for bullets/energy cells).


What I'd do is have it be be a quick blitz for the invaders, shock and awe all around (magic will be a big surprise to the invaders) followed by a terrible occupation. Even with magic I don't think they'd be able to match the edge high tech has... unless every other lowtechie was a Mage with time to prepare and the knowledge of what they were preparing for.

Now following the invasion there would be a strong nigh successful revolt (insurgent Mages now know what they are fighting) as magic could make for some extremely effective guerrilla action. The revolt is only ended when the invaders show they are willing to nuke cities. Probably at least one per planet.