Lots of quests, player owned houses, ancient magics, lvl99 capes, barrows armor, pure essence, pest control. Edit: theres also cook X, fletch X, Castlewars and abysal whips Edit2: Theres also Barrows (dark) gloves and Daggonoth Kings Edit3:Fire Cape, Fight Pits/Caves, improved Ranged weapons I think thats all?