The 4 champions released during the Pre-Season 2 stage of the game. This is the period of time from August 24, 2011 to November 28, 2011.

Timeline:
Alpha stage Beta stage
Pre-Season 1 Season 1
Pre-Season 2 Season 2
Pre-Season 3 Season 3
Pre-Season 2014 Season 2014
Pre-Season 2015 Season 2015
Pre-Season 2016 Season 2016
Pre-Season 2017 Season 2017
Pre-Season 2018 Season 2018

Pages in category "Pre-Season Two release"

The following 4 pages are in this category, out of 4 total.