Easily the game I've sunk the most hours into on the 3DS. Probably the best map design and variety in the series, core gameplay is great too. On Hard/Classic this might be one of the most clean, yet still challenging difficulty curves in a SRPG I've played. Great fun with this, assuming you skip the cutscenes.
Toxic community and an abundance of players either smurfing or boosted makes finding a truly fair match few and far between. Champions in this game are neat and have cool mechanics, but the game itself is heavily reliant on economy and that makes the gameplay slow paced and drag on. Late game fights are fun and dynamic, but the community lacks game knowledge and it drags the whole experience down a bit in my opinion. A 5-stack is always preferred in this game.
This is probably the game I have sunk the most hours into in my entire life. I have legitimacy to make this claim when I say, this game is a solid MOBA. It's obviously not up to snuff with League, but it's a solid teamfight based alternative. There is less emphasis on the laning phase and more on objective based MOBA gameplay. I think this game has the potential to be amazing sometimes, and other times not so much when the developers actively shoot themselves in the foot (aka. weather related RNG and gladiator's medallion recently).