When it comes to Scourge, which is better, reapplying it before it falls off and clipping it, or waiting until it JUST falls off and then reapplying it? I found that the DoT seems to have awkward timing because of blood weapon changing it. I'll either have to use it again when it's at around 5 seconds left, or let it fall off before reapplying...

I know that the timing will change depending on how much skillspeed one has, so i'd like to know whether clipping it or not is better.