Trading Values
Every item the game will actually let you put in a trade window, grouped the way the game groups them. The catalog, grades, and stack limits come from Jujutsu Zero’s own trade config, so nothing here is guessed at. Values, demand, and trends are the community’s - hover any card and hit the pencil to set one.
What you can’t trade
These are absent from the trade whitelist on purpose - most of them sit in the file as commented-out entries, which means they were considered and then switched off rather than simply forgotten.
All 23 clan entries are commented out of the whitelist - a clan can only ever come from the gacha.
Every cursed technique is commented out too. You can trade a technique's Extra copies, never the technique itself.
The three core currencies are commented out; only event currencies and Cursed Crystal move between players.
Commented out - stat points stay with the account that earned them.
ClanXP and AwakeningXP items never appear on the whitelist at all.
Ids like CursedEmblem1Perfect and SiegeEmblemPerfect are absent from the whitelist while their base versions are present.
The whitelist still names its id, but the inventory entry behind that id is commented out - the sword is summoned by Judgeman's domain rather than held, so there is nothing to put in a trade window.