IMO it's simulating multiple repetitive EMP missle blasts on that same position.
We could test to see if it's really simulating, or actually 'doing' by setting up eden observatories and missle defense and seeing if that stops them- which I seriously doubt.
It's a truly amazing weapon. I'd much rather see it on a different platform, but other than that it definitely has potential, I'd like to see it implemented.
It only does EMP 'damage' in the area that you see enamating, not the area closest to the scorpion. The problem with that is unless you're constantly firing, one microwave lynx could destroy your scorp just by sneaking in.
He also has some 'supernova' scorpions that are too cool to play with. Move it in, and back the rest of your units at least 15 tiles back, because it has major fallout.
I'd release the DLL he created, but I dunno if he want's it public yet. But I'd incorporate this into the game if it's possible- it definitely seems to be what we're looking for in the plymouth department- to offset Thor's Hammer's incredible impact. Of course some players like Starfox seem to take advantage of the EMP missle- and fire them in rapid succession... but I'm not here to complain- sorry..
Chris