Long-Term Plans 

Instant
Search your library for a card, then shuffle and put that card third from the top.
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.
Entomb 88%
$17.57#327
"Search your library for a card, put that card into your graveyard, then shuffle."
Demonic Collusion 85%
$3.41#15066
"Search your library for a card, put that card into your hand, then shuffle."
Splinter's Technique 85%
$2.07#6407
"Search your library for a card, put that card into your hand, then shuffle."
Demonic Tutor 85%
$76.58#60
"Search your library for a card, put that card into your hand, then shuffle."
Dark Petition 85%
$2.80#3808
"Search your library for a card, put that card into your hand, then shuffle."
Profane Tutor 85%
$3.92#1657
"Search your library for a card, put that card into your hand, then shuffle."
Diabolic Tutor 85%
$2.12#467
"Search your library for a card, put that card into your hand, then shuffle."
Razaketh's Rite 85%
$0.25#9976
"Search your library for a card, put that card into your hand, then shuffle."
Diabolic Intent 85%
$18.01#267
"Search your library for a card, put that card into your hand, then shuffle."
Emeritus of Woe // Demonic Tutor 85%
$12.32#4197
"Search your library for a card, put that card into your hand, then shuffle."
Illicit Shipment 85%
$0.12#10124
"Search your library for a card, put it into your hand, then shuffle."
Distant Memories 83%
$0.30#20371
"Search your library for a card, exile it, then shuffle. Any opponent may have you put that card into your hand. If no player does, you draw three cards."
Gamble 82%
$17.38#236
"Search your library for a card, put that card into your hand, discard a card at random, then shuffle."
Personal Tutor 81%
$5.81#2138
"Search your library for a sorcery card, reveal it, then shuffle and put that card on top."