I have read many opinions about best gold and XP farming spots. One of them is the the Maze of lamth level1-2. But in my opinion, the best is the Wyvern mountains. Ice wolves (lvl12-14) could give 100+ xp and 200 golds after selling wolf pelts from Varannari, as well as emeralds from Wyverns (lvl9-14) and selling it to Jabal. The white pelt drop is insanely high. After one run, I could get Atleast 10 white wolf pets from 30+ wolves. I would say this spot is best for xp rather than gold, but who wouldn't want both? I recomend this spot after lvl 9+.