what you got was this:
what we want its the recipe of this item (which dont drop as item, instead drop as recipe):
its easy to mistake them because both have similar names and sadly TOSBASE dont have the item recipe page, just as bracelet.
people, Please stop saying āi drop thisā without take a look at the item if its or not, if you got it please take a screen from the mob you got it from the adventure journal. or if somehow this one drop āfrom cubeā then screen from the cube which drop it.
at this point i believe the item isnt implemented i spent my 2 weeks vacation running dungeon: 80, 140, 200 and 230 and not luck so pretty much this item was removed despite whatever yuri says.