Boomshakalaka! The legends in our latest MLB Jam matchup, Randy Johnson and Ken Griffey Jr., are not only two of the best to ever suit up in Mariner blue, they’re also two of the best to ever play the game, period. With 23 All-Star appearances and two spots in the Hall of Fame between them, this duo is a sure-fire pick for your next imaginary game of MLB Jam. Pay homage.