During the events of the Berch Teller campaign, to pursue and capture the Carrion Spike, a customized IPV-2C Stealth Corvette pilfered from Moff Wilhuff Tarkin by the rebel Berch Teller, the Imperial Navy put together a task force. This task force, at first commanded by Moff Tarkin, included the Imperial I-class Star Destroyer Executrix, the Imperial escort carrier Goliath, one CC-7700 frigate, one Detainer CC-2200, one Immobilizer 418 cruiser, and a number of picket ships, as well as other starships. Later, Vice Admiral Dodd Rancit from the Naval Intelligence Agency took over leadership of the task force, replacing Moff Tarkin.