- Q: Can Ancient Stone (Minds in Harmony) heal horror from Daisy's The Necronomicon? A: Correct, there is nothing stopping you from healing horror from the Necronomicon using Ancient Stone (Minds in Harmony), provided the Necronomicon is at your location. Note, however, that horror cannot be healed from a card if that horror is being used as a placeholder for another kind of effect (for example, the horror on locations in Curtain Call being used to represent fire, flood, or ooze – it’s not actually horror anymore, so it cannot be ‘healed’.)"
Minds in Harmony
You can only include this asset in your deck by upgrading it from Ancient Stone (Unidentified), and only if you have "identified the stone" in your Campaign Log.
Uses (X secrets). X is the number in parentheses next to "you have identified the stone."
When you draw any number of cards, spend that many secrets: Heal that much horror from a card at your location.
Carolyn Fern can take this; she can use the level 1 version because she's her, and this because it heals horror. She can also take Shrewd Analysis, which has a strange interaction here: Since this is the only "eligible" option, she flat out upgrades the second copy for free. The other version isn't eligible because she can't include it in her deck, so it's not included among the random options. Since shrewd analysis is so easy to include in a deck, it's now a viable include for Carolyn. The biggest hurdle is getting the initial investigate off to upgrade the card at all, but she can be built as a solid seeker so that's not such an issue.