I think this ability has been f*cked up for good by Relic.
Sector artillery has been changed to Light Mortar... LIGHT... mortar...
Its 200MU now, but still you must cut off enemy territories because it targets only isolated enemy sectors. Light mortars barely harm infantry, but mostly they dont do sh*t. This is too much effort for such a garbage light mortar strike.. Close the Pocket my a**.
Another ability nerfed to the ground... Good job!
FIX: Change it to attack perimeter instead of isolated sectors! The commander is already underused because Relic do not care about broken axis infantry like stormtroopers.. Now that the only fun factor has been f*cked up, who would choose such a sh*tty commander?
Dont forget those little strips of territory that connect the resources. Like on Langreskaya the middle vp connects even though north cutoff is decapped. Also Close the Pocket was never changed. You need to go back to elementary school if you cant read patch notes.