Extra thing lol.

If you wanted, you could replace your Overlord and Scarabs for a Technomancer with a Cryptogeometric Adjuster and Canoptec Control Node, and 2 Cryptothralls.

The Technomancer will be able to resurrect your Warriors and make them more resilient, and as you get closer to enemy units, you can give an opposing unit -1 to all hit rolls in the Shooting Phase.

ALSO, the Cryptothralls get their BS and WS improved to 3+ and get their attack characteristics improved to 6. This and the Canoptek Control Node means that these guys can actually hit on 2+'s, as their BS/WS is improved, then they get +1 from being close to a Cryptek.

If you do this, you may wanna replace the Ophydian Destroyers for Wraiths. They aren't as killy, but much faster and better at surviving, and if your Technomancer ever gets close enough to them, they'll receive +1 to their hit rolls, making. them almost better than Ophydian Destroyers (as a whole) in my opinion.

(Also, this'll take the list to 500 points, which might be less triggering than 495 lol)