While this is from Kongregate (that seems like the only place to get information about expansions unfortunately), i doubt it'll be much different
“The int/dex premium items have already been added to the expansion, which is currently is still on track for a release during the last week or March. We will likely start to post some details about the expansion around this weekend.”. (There was a petition on Kongregate for +3 Int/+3 Dext premium items to match the str/speed/con items
The name of the expansion will be called “Faction Wars”, because the main feature added will be faction based warfare and it will include a faction point/leveling system as well. I might post bit more preview or details few days prior to the actual release date, which is currently tracking to around March 29-30.
I am sure there are thousands of other online games that has factions as a feature, including probably few others on Kongregate, so there really no need to promote Tyrant as Kong is already doing a very good job at that. However, none of those games will let you fight on the new faction bosses along with your Dream Word guild members and earn bonuses, items, and LP in Dream World
(In response to someone complaining about the similarity of Faction Wars to other games.. just judging by the name, honestly by now there are very few things that can be done that will be considered NEW in the gaming world)
And in response to someone asking about new gear.
The gear drop for the new bosses will be based on your level. We haven’t decided on whether to include another new set of items on this expansion yet, since only a tiny percent of players have the Dream World items so far.
This is taken from kingks posts on kongregate, I don't know if Kingk on Kongregate is our very own Wei on here but i do know that they are DWs developer on Kong