Ork Battleships

There are at least 5 of these per fight. Has anyone figured out how to do enough damage as the Necrons to actually detonate more than two of them before they manage to abuse the current boarding mechanics to run you out of troops?

I guess necrons naturally suffer boarding based lists due to their low ship unit count. I would also like to see them buffed in base speed and damage a little bit.

As for your question, your best bet is probably to use escort to scouts, and every single CD of intertialess drive to keep distance.

If you time your starpulses well you can utterly erase any orndance around you. If timed well you can entirely negate a boarding party. Then try to do your best to recrew if you get hulked.

With current armour mechanics orks overperform. You don't really have a chance.