I’ve been toying with idea of trying out DE Chillwhisper Reaper: https://www.grimtools.com/calc/lV7Lwg5Z and found out that getting Cold items with relevant skill bonuses to Decomposition and Hungering Reach is quite a problem. (and in general the whole itemization around Cold DE is lacking stats and physical resist but that deserves a separate feedback).
Here are the items that give bonuses to Hungering Reach:
https://www.grimtools.com/db/search?query=hungering%20reach&in_description=1&exact_match=0
And here are that give bonuses to Decomposition
https://www.grimtools.com/db/search?query=decomposition&in_description=1&exact_match=0
New green medal makes it a little bit better but I think that some common Cold rings/pants/boots legendaries/epics could have those bonuses.