Corrupted monsters like Rocknoses, Hyenas and Crocolisks are strong monsters, still an issue at level 60. That’s fine. Some of their item drops are not useful, in particular because these items are useless anyway.
Advanced Repair Kits - these repair upto 60%, and can not be used on legendary items.
I discard any repair kit what doesn’r repair to the max. It’s much easier to get a legendary kit from the Nameless City without a fight than to get a bunch of 60% kits what can’t be used on legendary items.
While occasionally helpful, not right now. Also these potions got very quick expiration times AND one gets half a dozen at once.