Battle of Zaadja

The Republic, hearing that Zaadja was a droid manufacturing world, sent clone troopers with Obi-Wan, Anakin Skywalker, and Tohno to destroy any droid manufacturing plants that may have been there.

Landing there they found dozens of Mandalorian corpses littering the planet's surface. Discovering the manufacturing plant on the planet, which was guarded by an immense droid army, the plan was to distract the enemy while Tohno carried explosives into a major geonosian spire.

The operation was a success, although Tohno was overrun with Geonosians and was forced to detonate the explosives in close proximity to her, killing her, but winning the battle in the process.