[H] Natural Selection 2 [W] 2 x Defense 3 ticket (and the 2 ram couriers)

http://www.dota2.com/store/itemdetails/101817555 Buy me 2 items and NS2 is yours

I change Natural Selection 2 for 2 x tickets of Defense 3 + couriers

ID: http://steamcommunity.com/id/hwod/