MLB, Aug 1, 2016; Phoenix, AZ, USA; Washington Nationals outfielder Bryce Harper (left) and pitcher Stephen Strasburg against the Arizona Diamondbacks at Chase Field. Mandatory Credit: Mark J. Rebilas-USA TODAY Sports

Sometimes when you combine two things, something beautiful is formed. In this case, it’s something of beauty, but the combination could turn dangerous for those who have to face them.

Each MLB team has a few standout players that when at the top of their game could be the deciding factor to send their team to the playoffs and beyond.

From a young tandem in the Windy City to a couple veterans in Cleveland, here are 10 dangerous combos on teams that should make their opponents worried.