EDIT: Totally forgot about Grandmaster Nightfalls. Looking forward to what they're gunna do but not getting my hopes up. So how about a 1/18 chance of getting what you want, how about making helms drop on monday, chests on tuesday ect or just rotate the drops day by day continually. Just an arbitrary suggestion. If you all think it's fine as it is then fair enough. I love the activity by considering that a piece isnt even guaranteed per run, most people give up before even trying due to the stacked odds of getting even remotely near what you want.