I feel like you should put more defense and/or hp on everybody to lessen the chance of "Heirobug" but at the same time still doable when you caught someone on their "Attack Mode" thing. I feel like it's earned, but at the same time, it feels weird that even random clicking on skills makes you do it. Also can you put more, like, distinguishable effect (on yourself that only you can see, like you glow red or blue or whatever) if you're on attack or defense mode. Half of the time I don't even know if I'm on attack or not (since u don't know if it worked before you get stunned or not, or you misclick and have no idea if you are on attack or defense—which was agreed by a lot of people I talked to)
Oh, and also there's massive delay on server, at least for Asian links so, would be nice if you can enhance that a bit.