We've got spells, pets, and homes. Pvp and even pet races. But what we DON'T have is some sort of repeating quest. Like a job, or something. Maybe everyday there will be some people who need some stuff, like gathering things and every day the quests renews. Maybe after a week of constant doing it it goes to a higher tier. It could be mostly gold and little exp, but what happens if your stuck on a quest and need some fancy treasure card to beat it and don't feel like fighting bosses over again? Honestly I think this would be a great addition to the game, and it might even involve pets and such. Well, that's my idea.