How good or bad is Hamper?

Anyone using Hamper?

I never used it much in the Flagship version but in Global I thought it had an effect on damage that was small, but enough that I felt like it wasn’t a waste.

In this version I tried putting 7 points on my guard and I can’t tell whether it’s doing anything at all. It has little to no effect on my Shulgoth kill time, 10% at most, maybe just 0%. It seems like it might be helping a little with some enemies like Carnagors, but I can’t measure it.

Bump…I would also appreciate some info on hamper’s usefulness.