Yep. You pay like 500k for a level one building. 10 part LTQ, they give you a month to finish. One new unit per level granted, each quest level corresponding to a building level upgrade. Just for example. There was one like this one I describe in MW a while back. Oh and for kickers the building is usually a nice IPH building, but there's no way you'll get the level 10 building, the prices were ridiculous. Like over vault (expanded over vault) by level 3, and pretty much impossible without buying gold after level 5.
Note: this event isn't in KA yet, only in MW. It remains to be seen if they intend to bring it over.
