Auto-translated
I don't know if it's technically possible or not, but it's time to introduce a timer for Facebook battles.
New here? I'm Roha — want a quick tour?
What action should happen when the timer ends? Does the stack go into defense?
The timer ended with the spellbook open, or with a spell already selected, but the target hasn't been chosen yet. Will they allow you to choose a spell/target, or will it be canceled?
How will the timer start? Let's say I was attacked while I was away. I didn't have time to return – is that my fault? Or should there be a turn acceptance window before each round?
I am absolutely against it... So, it turns out, it's the opponent's turn, they go to the toilet/store/make a phone call, etc.... And then they attack you during their turn... and you lose due to the timer. It's nonsense.
P.S. I have never encountered (or been accused of) deliberately wasting time in Facebook games. But if you get upset when your opponent spends 2 minutes thinking about each unit's move, then you should calm down... Or play Starcraft.