Major changes to the Original Post! 
- Updated all hero charts with more consistent format and all heroes announced to date (including new seasonal heroes, beta HOTMs, and beta costumes)
- Added graphics for Ninja Tower, Hero Academy, Training Camp
- Added a graphic comparing costs for creating feeder heroes - what is most efficient source given resources available
Graphic to answer the question - what is the best 3 star hero? Summarized poll results from the following thread: Best 3 ⭐ Heroes - Pick Your MVPs!
It’s not Dawa. 