First curse has a bit of a learning curve with the slow fire rate and large recoil pattern but in the right hands it's amazing. When you get the perk to proc it almost does feel OP, but that requires a precision kill, and only lasts for an absolute maximum of 11 bullets, which is only 3 kills on your own (more if teammates assist of course) but that would be in the perfect conditions, more than likely triple tap will proc once, twice if you're lucky. I love first curse though, I used it almost exclusively in the last iron banner. Switched it for final duty on the maps/matches where it just didn't seem to be working for me.