Is it possible to implement a feature that you can see in your profile, what exactly left for the badges?
For example: "Loot 1 000 000 000 money from creatures. And you have still xy money to gain" or sth. Same with the equipment sets... you still miss chaos helmet ... or something.
Anonymous
This is quite difficult to track in a way which does not require huge amount of server resources.
And I think, it might make the game more interesting to keep track of this information yourself; or at least to guess a rough estimate.
In addition to the psychic in Deniran giving information on kills, we could also implement a feature for her to give info on item loots.