Boarding cards are a nice way to add roles to already existing ships. We've had the "weapons team + Offensive upgrade" combo, now how about new combos?

The obvious one that comes to my mind is the weapons team + defensive upgrade combo, which could add the requested "make your blue anti-squadron crit count as dmg"

Others could be swell as well (hehe): Support team + offensive upgrade? Hack tools "Remove a command token of your choice, if no tokens are available, you may shuffle the command stack of your opponent"

I'm short on imagination right now, but the combos seem almost infinite.