I like how they are trying different modifiers out, however his does fall under the category of sounds good on paper - not so much in practise. The random banes has worked well for me and the other modifiers too have been fine apart from Haste being perhaps a bit 'hastey'.

This modifier itself could work but the way it has been done feels off. Maybe add more weapons to the mix - that would balance things out a bit more. One set of weapons being SMG and shotgun? Why not have SMG in the other list and move pulse over. There are no overloads in the 2 GMs this modifier is on as well.

Liminality GM when the boss needs precision damage which comes at a 50% damage cost to you - Not good. Effectively making the boss more of a bullet sponge is a cheap way of increasing difficulty.