Not generally associated with EoM, but maybe they should be?
YC 105 - YC 109
On February 8, YC 108, a planet-wide explosion struck the planet of Reschard V, destroying the agricultural, primarily Intaki colony and rendering the planet largely uninhabitable. The blast was eventually determined by CONCORD and Mordu’s Legion investigators to have been caused by the deployment of a Judgement doomsday device from an Avatar-class Titan, which escaped through a cynosaural field accompanied by the activation of several other cynos to cover its tracks. It took rescue convoys from the Sisters of EVE over seven months to reach the planet surface safely, further complicated by pirate attacks on the convoys. CONCORD has never released details on the perpetrator.
Their home system, Mannar, is located in the Everyshore region of the Federation. Their home planet, Mannar VIII, is now a barren wasteland, following an unspecified calamity.