Obviously "adjusted" means nerfed to the ground in this case. The key drop rates are fine and were, I'm guessing, excessive before, but good luck trying to get those Unique items from the chests because the drop rates are, I kid you not, probably around 5% or less. The same goes for keys that come from chests, so you need to first get a less than 5% key drop, then use that key to open another chest and you have again a 5% chance at the final item.[NA] Patch 1.19 Hotfixes (Oct. 6)
The amounts of gil and types of items obtainable from treasure chests that appear in Shposhae have been adjusted.
The obtainability of the following items in Shposhae has been adjusted.
Copper Shposhae Coffer Key
Brass Shposhae Coffer Key
Bronze Shposhae Coffer Key
Silver Shposhae Coffer Key
Mythril Shposhae Coffer Key
Steel Shposhae Coffer Key
The following issue has been addressed.
An issue wherein it is possible to inflict certain monsters with status effects that they are normally immune against.
I'd imagine Plundered Bliaud and Plundered Haubergeon are now actually impossible to get because people will either give up or die of old age before they can get the drop through this triple test of patience.