This app was mentioned in 5 comments, with an average of 1.20 upvotes
There have been 2 games that i have been playing that quite matches your criteria: Juggernaut Wars and Archage Begins.
JW meets all the criteria, but as the most, are based on a generic mitology, not like SWGOH or Shadow of war, discribed on the other comments. It have it all: Heroes, levels, rarity (stars), gear to upgrade, 3 abilities to upgrade, team building on sinergies and abilities etc, arena, raids, story mode, cristals and subscription and loot boxes, gear challanges, etc. It have been running for a year at least, but the community isnt organized as SWGOH.
Archage Begins is based on the MMORPG (which i dont play) and is very beautiful, but can give you seizures (lol). Although, it matches most of what you want, except for the turn-based combat. Still, you can auto everything. What irritates me is the "farming" part of game. Farming cause you need to feed a cow on a mini-game and do some fishing, just to trade their products for credits.
Im about to stop both, cause of time, but can still do have some fun on both. I do play some Incremental (Idle) games, if you want to discuss.
Looking for a game similar to Juggernaut Wars. I've tried probably a dozen others that all have the same shitty UI and graphics. The best thing about JW is that the heroes are all well designed, the graphics look good and most importantly the UI is clean and functional.
https://play.google.com/store/apps/details?id=com.my.juggernautwars