This game is simply amazing, there is a lot of character and variety of battle mechanic you can use in battle.
This also include ability to craft all your character gears and the crafting gear stat can match exclusive gear sometimes.
Another thing is that this game developers are very generous with event rewards and listen the players' voice and suggestions.
Gacha system is also very generous, you get free 1 draw daily in all event banner and that counts toward pity system. Besides the game is completely beatable for non-spender.
All in all, this game deserves a lot of praise despite being an less-than-half-a-year-old game.
So if you are looking for a new game to try out, check out this one.