Quick recap
A mysterious infection, the Scourge, starts spreading through the galaxy's droids, jumping from machine to machine. Wherever it goes, droids rise up against both the Rebellion and the Empire. The more it spreads, the stronger and smarter it gets, and no one knows whether it just wants the machines or something bigger. In the middle of it is Ajax Sigma, a droid priest with plans of his own. Rebels and Imperials, who hate each other, are forced to face the same enemy. The event ends with the Scourge contained after a battle that costs both sides dearly, but not gone for good.

