Well according this article they said that the expansion pack will be announced at the Fan Festival this year.
http://www.polygon.com/2014/6/11/580...n-pack-e3-2014

So with that being said, what do you think the level cap will be raised to? Do you think it will be 5 level or 10 levels? Also, since patch 2.5 is still planned before 3.0 That means we can expect 2.5 in March/April 2015. So the expansion pack may be released in Quarter 3/4 2015? Do you think it will be 10 levels? Or will it be more or less?