Paranormal Analyst 

Creature — Human Detective
Whenever you manifest dread, put a card you put into your graveyard this way into your hand.
click a line to search just that ability, click more to combine them
Cards that do something similar expected a card that isn't here?
Reports become test cases the matcher is graded against before an update ships. Delvefall isn't a chatbot guessing, it compares the printed rules text of every card with plain math, and examples like yours decide which differences should count.