2. Brendon McCullum

The 36-year-old swashbuckling batsman has been one of the formidable hitters in the T20 format over the years. His ability to get the side on to a quickfire start and demoralize the opposition bowling attack makes his addition a no-brainer.
McCullum has represented several IPL franchises like the Kolkata Knight Riders, Kochi Tuskers and Chennai Super Kings over the years and there is no reason why the franchises will refuse to invest in the services of a player who can smash the ball into the stands and is also an absolutely athletic fielder.