Activision offers a new trailer showing off the upcoming Devastation expansion for Call of Duty: Ghosts, the military shooter sequel. The clip shows off the new weapon and maps in the pack, as well as Mayday, the second episode in the Extinction campaign, confirming recent indications that the Predator makes an appearance, in spite of a seeming lack of mud camouflage. Here's word on the pack:

Devastation brings four small to medium-sized Multiplayer maps: Ruins, Behemoth, Collision, and Unearthed -- which is a re-imagined version of Dome, the fan-favorite map from Call of Duty®: Modern Warfare® 3.

Devastation also includes the "Ripper," a brand new tactical 2-in-1 weapon with the unique ability to switch from SMG to AR and back on the fly, in the middle of combat.

The Extinction saga picks up with Episode 2: Mayday. Following the events of Nightfall, players board an abandoned research vessel, in search of answers. Players will face two new alien foes - Seeders, and the 100ft tall "Kraken." This exciting new chapter comes packed with new weapon mods and paths to explore.

Devastation arrives first, exclusively on Xbox Live on April 3rd, with other platforms to follow.