Sid Meier's Civilization V: Gods and Kings (PC) $22.49 before code - $18 after. Not a bad price for a legit steam key. Still $49.99 on steam!
An odd thing I noticed with GMG is that they are region filtering some games. I was browsing the site when connected to a US proxy and could get BF3 Premium for $49.99 (after a search for it) and i guess 20% off with the code. If I turn off the proxy then the game doesn't appear in the search. Meh.