Red Lantern Invasion

The Red Lantern Invasion was a full-scale incursion by the Red Lantern Corps into Guardian Space as retaliation for the Manhunter massacre. Their leader, Atrocitus was defeated by Hal Jordan during the assault on Oa, while his armada was thwarted using the combined efforts of Kilowog, Saint Walker and Mogo. It was followed a week later by the Anti-Monitor crisis.