Ambush of Floron III
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The Ambush of Floron III was an important conflict during the Great War. It was an Autobot ambush on a Decepticon fleet in the vicinity of Floron III.
Fiction
Animated cartoon
The Ambush of Floron III occurred after Autobot intelligence agent Highbrow cracked a Decepticon code used for private messages between Megatron and his general Scrash. Using the code, the Autobots leaked false information to the Decepticons, claiming that the lost AllSpark had been spotted near Floron III. The Decepticons sent their fleet to retrieve the artifact, only to be ambushed by the Autobot fleet and a number of their Omega Sentinels, including Beta Supreme, Gamma Supreme, Epsilon Supreme, and Eta Supreme.
The Autobots won the battle, and the Decepticon fleet was heavily crippled. They didn't get away without losses, though: Gamma and Eta were damaged, and Epsilon destroyed himself in a kamikaze attack that kept the Decepticon ship Victory from escaping. The AllSpark Almanac II