If you own the Season Pass all content should be accessed through the in-game store AND NOT DOWNLOADED from Xbox LIVE Marketplace or you will be charged twice.The COG grows stronger with new fortification levels and command posts in Horde, two new weapon skin packs, and three multiplayer characters: Bernie, Onyx Guard, and Big Rig Dizzy. Also included are 250 Achievement Points; two new maps for Horde players, Azura and Rustlung; and a remake of the most popular Horde map of all time, Blood Drive.