There isnt enough unique mobs to keep one guild occupied for more than a few hours. One idea to begin with could be to make copies of the current encounters scattered around the land. you would have to do some minor adjustments to their loot so we dont get drenched in a few particular types of loot.
But we all want to have more things to occupy our time, missions are a bore and everyone knows it, waiting for mobs to spawn isnt alot more entertaining. And its always fun with obscure items that dont have any apparent use. You can always add such to the copied mobs.
Wolfe/Mekk, president of Storm