Borderlands 2 is to get a season pass which will include four DLC expansions and sell for $30 (around 20 GBP).
All we know about DLC plans at the moment is that the Mechromancer class will become available after the launch of the game. There is currently no details as to what the four DLC expansions will consist of or how long it'll be after launch before they become available.
Borderlands 2 releases on September 18.
You can pre-order your copy below.