Major & Superior Rune - Where ? :)

So i have finished all the missions for w/m (fotm ), and have another lv15 e/m in training.

Problem is, i have never seen a major or superior rune ! i would really love having a monk rune for my pvp char :]

i tried to farm zealot but failed to see anything decent to drop - did i miss anything ? Where can i find those rune ?

Thanks in advance

I think the only answer is to keep at it. I completed all the missions with my Elementalist two or three days ago, and have only seen one Major rune. You could try farming Riverside using this build for speed.

Well, that and look to buy it from someone. You should have quite a lot of money by now.