During the Galactic Civil War, Ilay began collaborating with Task Force Vengeance Fleet Admiral Wooyou Senn. She was in the Dreadnaught Kala'din to make new negotiations following the Ambush in the Cron Drift. Cobalt Squadron, other T-wing Squadron Crimson Squadron, and Y-wings from Tiger Squadron were assigned to escort her ship. Rival Clan Leader Tamaron managed to locate her meeting and sent X-wings from Rogue Squadron and B-wings from Green Squadron to capture her.
Despite her escorts and TIE Fighters, TIE Interceptors and lastly Assault Gunboats from the Star Destroyer Rage, the Rebels held off the enemy fighters, disabled the Dreadnaught, and provided support for corvette Storm to board and capture Ilay.