This quest is balanced in the sense that most people will only have 1 account in the official server, thus creating a limit through a paying wall which is not worth the money. But here, the fact that you have inifinite accounts makes it easily exploitable for early game were adena is very scarce. In my opinion there should be a change in the fungus quest, either by reducing the reward to 200a or so, or lowering the rate of quest item drop or increasing the cuantity of needed quest items to 50 like the rest of races.. The mobs and the quest npc are much closer than in any other equivalent quest from other races, without taking into account that most of the other races need 50 quest items instead...