Firstly for a lot of long time players it would be much appriciated if it would be possible to make a new set of missions. It would not only bring more people to play more and show more intrest in game play but also if made hard enough on the final bosses with better loot drops would increase in people needing to bypass missions and use buffs. As well as add new vanity drops to go with it so people have more to farm to get. Perhaps add onto the story line because killing constantly like in some of the maps in oldtown get boring.
Secondly increasing energy for higher level players (like 40 and up)