Special thanks to the owners of the following tools
Kumagor0 built a tool which works as a team builder. The tool provides you with a list of all heroes and lets you pick your combination out of it.
If you did, it displays your current team size and the combo bonus you get out of it. This can be very helpful, especially in the beginning.
Hitman7987 built an app which includes in-depth information on any unit and item in the game. The app will soon include a mobile team builder function!
Downloading the app will give you a massive advantage over everyone else, you have access to all the information needed to win any auto chess game. If you do like the app and want to support Hitman7987 you can donate via this Paypal link he is very thankful for any donation!