[H] Cards [W] Other cards, offers.

I have:

• Ace of Spades: The Commando
• Awesomenauts: Clunk, Sheriff Lonestar
• CS:GO: IDF
• Dead Island: Banoi Beach x2, Xian Mei
• Dead Island Riptide: Welcome to Palanai
• Defense Grid: The Most Delightful Burst of Flavor
• Frozen Synapse: Red City x2
• Garry's Mod: Face Posing, Physgun, Spammer x3, Trouble in Terrorist Town x2, Thrusters x2, Movie Maker
• Gratuitous Space Battles: Federation
• Killing Floor: Clot, Siren x2, Patriarch, Charger, Hunter, Jockey, Spitter x2, Tank
• McPixel: Uncle Frank, White House x3, Sos Sosowski
• Natural Selection 2: Special Ops Marine
• Resident Evil 6: Sherry Birkin
• Red Orchestra 2: Barashka, Apartments
• Sid Meier's Civilization V: Catherine
• Sins of a Solar Empire: Vulkoras Desolator
• Sonic & All-Stars Racing: Sonic, Tails x2
• Terraria: The Hallow
• Worms Revolution: The Scout

Looking for cards that I don't have in my inventory already, or offers in general.