Candyworks Unmarketable Items available to spin into

[Team]

Has anyone compiled a list of all of the unmarketable items you can find in the candy works? A few that I've found so far include:
violent precipate - bristleback
desolate conquest - legion commander

couriers:
master chocobo
atrophic skitterwing

I'm asking because I would really like to purchase:
the age of gilded worship - nyx
haven of the hinterheart - treant protector
treasure of the crimson witness 2017 (this is marketable just really expensive)

[bebe14242]

As far as I know, all of the Crownfall Candiworks items are non-tradeable and non-marketable.

As for the specific rewards
- if you saw the BB and LC set already, then there probably are the other two as well, since they all were rewards for cavern crawls from previous battle passes
- not sure what is special about those couriers, but if they are just regular ones they should be available.
- the treasure - don't think that one would be available, similar to how Arcanas from battle passes aren't.

However, I wasn't able to find a definitive list of all the available rewards, so I can't say 100% any of these rewards are or are not available (since I haven't seen any of them myself)