Bring to Light {3}{G}{U}
Sorcery
Converge — Search your library for a creature, instant, or sorcery card with mana value less than or equal to the number of colors of mana spent to cast this spell, exile that card, then shuffle. You may cast that card without paying its mana cost.
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.
Mystical Tutor 85%
$16.61#151
"Search your library for an instant or sorcery card, reveal it, then shuffle and put that card on top."
Solve the Equation 82%
$3.14#927
"Search your library for an instant or sorcery card, reveal it, put it into your hand, then shuffle."