Same as Evac
|Chronological and political information|
Darth Grievous's Sith Legion
|Cyber Key power|| class="infoboxcell" style=";
" | Unknown unknown
|Stealth Force Mode||
Blackout is one of the deadliest Demon Generals in the Sith Legion.
Blackout was participating in many battles where he tried to kill Bluestreak, Drift and Ironhide. He threw a rock at the Autobots and tried to finish off the Jedi until Evac stopped him from delivering the final blow.
Blackout was killed during the battle of Korriban in the hands of Evac when Evac killed him with 6 lightsaber slashes on his chest.
In Darth Grievous's evil vision of the future Blackout killed Evac in a helicopter fight but was turned to stone by Darth Grievous's evil sith magic.