+1 to OP ...
-1000 To everything else Autor said in this topic. :-/
I like the attacks ...
Personaly i believe that single special attack per weapon, once per turn OR anytime you want with disadvantage (and it dont really matter if that will be litteraly "disadvantage" or "-5" kind of disadvantage ... second one it probably better tho) ... just as it was originaly was kinda cool, and totally okey for me.
This, feels a little overwhelming. :-/
And i dont even like most of those things ...
And i dont even want to see what will happen when people who are right now celebrating "geting rid of stupid high ground advantage" will do, when they find out that with certain weapons you can "give up your movenent (wich i didnt even used much in the past with sniper-like Rogues) to get advantage (and +2 from high ground) for your next shot".
