Game description from the publisher:
The SSU Command Squad is an expansion for Dust Tactics. With this squad, you'll gain a new level of control over your forces, as this unit is indispensable in overseeing their comrades.
Use their skills to reactivate units that you've already used, bring previously destroyed vehicles back to the battlefield, or bring in squads to reinforce your army. With their powerful leadership abilities, the SSU Command Squad is invaluable to any SSU commander.