It's time for some preseason power rankings. Which team looks the best after an offseason packed with major trades and free agent signings? How do the World Series champion St. Louis Cardinals rank without Albert Pujols? Just how good are the Red Sox' scheduled interleague opponents (Phillies, Nationals, Marlins, Braves and Cubs)? Click through this gallery for teams' keys to success -- and failure -- and come back tomorrow for the American League power rankings.