Reusable Items. Put all of the items of that kind into 1 category and put them into 1 place.
Almost 90% of items of this “type” are just for collection purpose. They all take space, a lot of space and you would not want to get rid of them, as they are hard to get. Main inventory or bank space should not be a solution for collection storage.
[Vampire Hunter Kit], [Tarokka Deck Box] is already in inventory of “Useful Items”.
So what's the purpose of "Useful Items" inventory if you cannot store all the useful “non discard-able” stuff in 1 place? Stop taking our inventory space, seriously. We have "N" slots used just from doing events.
Already in inventory of “Useful Items”: M14 hunt inventory: Tarokka Deck Box
Vampire Hunter Kit
Fishing Pole: Bright Angler's Fishing Pole
Brilliant Angler's Fishing Pole
Glowing Fishing Pole
Ice Hunters' Fishing Rod
Simple Fishing Pole
Sparkling Starlight Fishing Pole
The full list of "Reusables"(still in main inventory): 600 sec: Adorable Pocket Pet
Chain of Scales: Chain of 2 Scales Chain of 3 Scales Chain of 4 Scales Chain of 5 Scales Chain of 6 Scales Empowered Chain of Scales
Champion's Battle Horn
Tymora's Lucky Coin
60,120 sec: Dust of Creation
Portobello's Wand of Sight
Wand of Wonder
Thrones: Frozen Throne of the North
Throne of Boo
Throne of Celebration
Throne of the Gamemaster
Throne of the Lion
Throne of the Shadow Dragon
Other: 20-Sided Die
Bottomless Waterskin (Temporary)
Decanter of Endless Water
Dungeon Master's Guide
Everlasting Water Bucket
The Miniature Giant Space Hamster