A tier list is a list that ranks all heroes based on their strengths in relation to each other. This list will help you get a better idea of which heroes are good at what, so that you can choose one that suits your needs best! So if you want to become the MVP (Most Valuable Player) in every single HotS game that you play, then you might need to take a look at our Heroes of the Storm tier list to figure out the best heroes for the job.