easily something that arent common for starters, the royal shadowblade, weap with good spread of damage and +5 rep... better than any other normal weapon basically.
pink draglin, the only non member pet,(non ac required) fun to have one.
farm other +5 items i suppose theyre reasonably unique..
If you are higher leveled, you can try for Nulgath's items. There are a bunch of bots that automatically accept quests for you so you dont have to hunt for the pets. Go for the Nulgath(Larvae) quest, there are good items like Hex Blade of Nulgath, Helms, etc.