ok, you got me, i'm biting. Now what mats do i need, and how best to find them for these negative waves, i have loads of other mods, i am having fun collecting them, and i want all the best upgrades, so fill me in on this new one, and what effect does it have, ( i bet it puts the enemy pilot in like a fear mode, so he can't fly good) i haven't heard of it before though.
The best waves are positive waves. i think you are awarded them by finding an alien artifact then flying back to a base to report it with out having poked it with your high powered laser pointer.