the auto deploy random for the 1sr round is tok hard.. is obvious U win, u have to beat only 1 team,... but can be harder to clear all than a normal deploy... this system was good for normal ga, wh...
While not typically as strong as a squad with faction synergy, deploying from the top of the roster down can sometimes create unexpectedly challenging combinations of high-powered toons.
Composing squads at random from the defender's roster would greatly reduce the odds of that happening.