DigitalNoob

At EA’s Summer Showcase 2012 live broadcast, Mass Effect 3′s first set of single-player DLC barring the Extended Cut was announced. Titled “Leviathan” this Mass Effect 3 DLC focuses on the origins of the Reapers. From EA:

Mass Effect 3: Leviathan is the first story-driven, single player DLC to be made available since Mass Effect 3 Extended Cut. Leviathan expands upon the events of Mass Effect 3 with gripping and emotional storytelling, compelling new characters, powerful weapons and unique upgrades. Players will be able to discover more about the origins of the reapers as they race across the galaxy to unravel the mystery that surrounds the fabled Leviathan.

No price point was announced or date, but we will have more information in the near future as it becomes available.

Source: EA’s Summer Showcase