Here is the spell:
Shelfmark of the Ephemeral Catalogue
You are able to sense which written texts within the target room contain a verbatim phrase. (See table for determining ease factor roll for determining appropriate phrase related to topic of interest)
For as long as you maintain this spell, the text or texts that contain the phrase being searched for are surrounded by small motes of light resembling dust reflecting sunlight. These motes are a purely cosmetic effect.
- Range: Voice
- Duration: Concentration
- Target: Room
What is the appropriate form for this spell?
I am having difficulty determining the appropriate form for the spell.
- Animal? The pages are vellum.
- Mentem? Detecting the thoughts the authors put down on the pages.
- Herbam? For pages that are papyrus or paper.
- Terram? To detect the soot or iron-gall ink of the writing.