Bombing of Coruscant's central power distribution grid/Legends

The Coruscant bombings occured when General Grievous deployed Demolition droids to infiltrate Coruscant in an attempt to stop a peace treaty with the Republic proposed by Mina Bonteri of the Confederacy of Independent Systems.

The Demolition Droids first took out several Republic Technicians and planted themselves on the wall as bombs. The droids exploded and crippled all electrical sources on Coruscant.

Appearances: Star Wars: The Clone Wars (TV series) - Heroes on Both Sides