[b]AIF-Related Seeder Attacks[/b]
With the first wave of Seeder ships having only taken a dozen planets or so, and the rest falling back under the command of the Overmind. 

And so they launched the second wave, and a couple thousand ships flooded through to a single AIF planet, ship after ship folding in, in every direction, cutting communications with their shockwave-communications, and gassing the planet in record time with dozens of ships firing dozens of Seeds to the planet. From there, they took a new approach: 2 Seeder Ships landed, and unloaded an ocean of mutated, grotesque alien lifeforms that had been adapted and forcefully mutated into servants, and flooded any major population center with them to try and make more mutants, and to try and find something to learn the locations of other planets.

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[b]Colonies 700+[/b]
The 'Colonies' labelled above the numbers '700' had systematically been invaded by 1 or 2 Seeder Ships, under heavy Mine Layer escort.