This editor can make the computer opponents more difficult early on by giving them greatly increased access to Nexus and Traxium. You can also use the editor to make ore more scarce, by reducing the ore of existing asteroids, forcing all players to wait for richer asteroids to enter the system. The way the editor is designed currently, it does not give any player's starting asteroid any Traxium or Nexus. You may also find this editor more interesting when the asteroid density is low, resulting in a sharp decline of the rate of new asteroids entering the system. Anyway, feel free to use and augment if you'd like :)