Wuddel
Warlord
So in vanilla and G&K I saved oxford for the very end of the game. Since the beakers you get from a late free tech are way bigger than that of an Renaissance tech + whatever you can accumulate from the +3 beakers. But with 2 GWW slots plus a theming bonus which is easy to get and happniness from National Wonders it made me think if I shoud oxford immediately.