so I was playing with devpro abit and noticed that the usual buttons A and S or aka mouse buttons left and right do not prompt or otherwise pass over the options of activation of a card, but only when something happens during any players move. such thing might reveal too much of your strategy to your opponent, in my opinion.
another issue is that the game is somewhat unstable with hand traps. don't know if that an issue with those script errors going around. for example if I have maxx c in hand and during standby phase I repeatedly right click to pass over the promting I get a messege "Error occurred" and when I click ok game closes. another situation is the same with kalut when right clicked a certain amount of times, even after damage calculation is over I still can click on the activate button while kalut is highlighted in the activation frame. then if done so, an activation messege pops up with with like a shock master multiple effect. 1st shows the "Gain attack" option then other just show "???" when you list next.
that's it lol.