The rebel transports expansion pack introduces a flotilla of gr 75 medium transports to your games of star warstrade armada in addition to its flotilla which you can field as either a pair of gr 75 combat retrofits or gr 75 medium transports the rebel transports expansion pack introduces eight upgrades four of which feature the utilitarian fleet support icon relay commands to your larger ships with a comms net or trail behind your largest ships with repair crews to keep them in the fight a bit