[H] Batman™: Arkham Origins DLC for 4 cards

BLACKLISTED CARD SERIES(cards no tradelable)
Team Fortress 2
Counter-Strike: Global Offensive
Awesomenauts
Brutal Legend
Chivalry: Medieval Warfare
Garry's Mod
Guns of Icarus
Left 4 Dead 2
Magicka
Sniper Elite V2
Steam Summer Getaway
Terraria
Tropico 4
Dead Island