When you find Rhobart in the Bandit Camp he will ask you to get 10 reeds of Brugleweed. When you have collected at least 10 talk to him and give them to him. When Rhobart has given you 70 Gold and 50 XP attack him until he is unconscious(do NOT kill him). Loot his body and retrieve the Brugleweed you gave him. When he regains conconciousness talk to him again and regive him the 10 reeds of Brugleweed to get more Gold and XP. This glitch can be performed as many times as you want but works better if you have more Brugleweed to give (in multiples of 10).