If you have a monk with damage from ki strike when you switch to a ranged weapon and then switch back to unarmed attack you'll go to lost all damage buff from ki strike.
To make damage works again you have to push on the keyboard the "r" button. But if there are enemies around you can't do it...
IT'S A VERY PROBLEM
because if you want to play as monk that don't use magic but just tactics you are unable to switch between the two style of combat way...