Several times I have chosen a card on accident. It would be very help to have a function to go back a step like hitting esc or click go back.
Indeed. There has been lots of talk about canceling cards. I think it should be a universal mechanic to be able to cancel all cards, even moves.
Ya it can be especially annoying with shift cards or some others, I have had to hit my own characters because i miss clicked. It maybe difficult to implement though.
I came here specifically to comment on that. Especially with things like lunging stabs, I've been required to hit one of my own characters, just because of an accidental click, or because I misunderstood the distance I'd be able to reach with the card.