Imagine the largest Warhammer40k scale battles topped with balance for all races. Can you imagine your enemies being nuked by your own superweapon, or steamrolling them with many titans fighting other titans with complete balance? Then this is your mod.
These two pics show the aforementioned sync kill of the Tomb Stalker. It grabs it's victim and then desintegrates it for a maximal purge of all organic substance. Necrons are really clean! They always wash their hands and desintegrate the unclean!