Note: The top 12 fantasy prospects (players currently in the minor leagues) for 2012 are below. These rankings are a bit different from other prospect rankings; these are strictly for 2012 fantasy purposes. So not only do talent and recent performance play a role in the rankings, but potential paths to the big leagues also factor in. In addition, all young players in the minors are eligible, including those in "prospect purgatory," those who have exceeded rookie status but are still young and unproven commodities.
Kevin Goldstein makes significant changes to his top 12 prospects for the 2012 fantasy season, moving up the Rockies' Nolan Arenado and adding the Mariners' Danny Hultzen.