ORIGINAL: Ande
so it can be difficult to attack a enemy planet, that is very good. But are there any alternatives to attack? traderoutes and such, not to destroy your enemy but to wear him down?
Oh, definetly.
All too often it happened that I was undistputed military ruler in my sector only to find out that I became a giant on clay feet who marched into the wetlands.
My inexperience was mostly to blame for that, but there are ways to force exactly that undesirable result on your enemies.