League player New to HOTS, looking for Tier List / recommendation for Heroes Hi, Diamond league player trying out HOTS, so far it's SO much fun but I have only played very few heroes, tried some but don't feel as good as Anubarak, he feels a lot stronger than other warriors I have played (such as Artanis and Arthas) and Anubarak is rather simple to play as well

I would like to know if there is a Tier List somewhere so I know i'm not playing the worst / most underpowered heroes in the game, I ' m open to try any heroes, give me recommendations, warriors or what, would love to take this game a bit more seriously! 

Having a blast with my friends so far, no items, no runes and nothing, just team play, objective and actions!