A guide about the curios you will probably run into while playing the DLC.
Gleaming Shards will give you 5-15 crystal shards when interacted with.
Fresh Harvest will heal one character for 90% of their max health.
Plentiful Bounty will heal all characters for 65% of their max health.
Rotted Fare will get rid of 100% of one characters stress.
Corrupted Harvest will get rid of 65% of the parties stress.
Stockpile gives one laudanum, medicinal herb or food when interacted without a key. When a key is used Stockpile gives 6-12 food, any supplies and one random trinket.
Miller’s Hearth will let the party camp when interacted with.