Here are some team-building ideas with Polaris. Important! make sure to check out the best builds for Polaris here as not only synergies are important, you also have to get the hero built on point in order to work well.
Good Teams with great Polaris synergies – ready to use
Here are several teams that use Polaris and work well overall and that you can use the way they are:
As you can see, there are a ton of options to build a team around Polaris. If you have any more questions or other heroes that you believe should be listed here, please post a comment below.