Thanks for the concise list! I'm combining Panda trainers with candy bucket farming on alts. The trainers have been a bit stingy with the stones so far, so I am using alts to farm the new currency on BfA world quests as well. Thanks again!

I am in a similar position, needing to find a source of rare stones, although for different reasons. I don't have any worries about leveling pets, as pets are easy to level , but I do need stones to make pets rare. It has been so long since I was in need of a source for these that I don't remember t...