(H) Bioshock infinite key, Crysis 3 key, xcom tradeable x2 (W) Offers

Crysis+Chivalry: Medieval Warfare+the forge+Civilization 5: GOTY+civ 5:gods and kings(key) for bioshock infinite?

interested in something/combination from here, Assassin's Creed™: Director's Cut Edition, Assassin's Creed 2 Deluxe Edition or Left 4 Dead 2 for XCom?

My Showdown Effect Digital Deluxe (pre-order edition) tradable for your XCOM?

Any combination of games from my thread perhaps + Roller Coaster Rampage or Grotesque Tactics 2 (both tradable) (from your wishlist) for your XCOM: Enemy Unknown?

Two Worlds: Velvet Edition + Torchlight 2 for Bioshock