Battle on the Sedawan

"Invaded, The Sedawan has been. Raided by an unknown enemy". --Master Yoda

The Battle on the Sedawan was a fight between the Republic and the Nightsisters.

Battle
The Republic cargo ship the Sedawan was carrying Lightsaber crystals from Ilum when it was attacked by the Devastation. Missiles carrying Buzz Doids hit the ship and the droids entered it as the nightsister Yansu landed in the hangar Bay. Master Luminara Unduli decided to take a squad of Clone Troopers to the hangar bay. Their fate is a mystery, but Unduli survived. When news reached the Jedi Council, they decided to send Masters Mace Windu and Obi-Wan Kenobi. They landed in the central hangar bay in a 2-Man Jedi Starfighter. As they proceded to the command bridge they encountered several Large Buzz Droids and Battle Droids. When they reached the bridge, Yansu shocked them and the computers with lightning. They followed her into a hangar bay. She fleed in her Sith Infiltrator leaving two nightsisters to combat the jedi. They were easily overwhelmed.