[biffbaffboff]

Quests.

Say your level 20 you do the 20/30 quests.
You have to defeat 4 opponents ranging in difficulty level.They would be like npc's but only attackable to players in the category.

You could do the quests everyday.On occasion there would be a unique item given out perhaps one a month.You would get a bit more exp from the quest attacks as well.

Something different to do just to mix things up a bit