Mangara's Tome 
Artifact — Book
$3.52 #21069 0.60 29.9 years
When this artifact enters, search your library for five cards, exile them in a face-down pile, and shuffle that pile. Then shuffle your library.
: The next time you would draw a card this turn, instead put the top card of the exiled pile into its owner's hand.Click a line or tag to filter
Cards similar to Mangara's Tome 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.
Parallel Thoughts94%
$1.50↓#14459↑0.35↓23.3 years↓
"When this enchantment enters, search your library for seven cards, exile them in a face-down pile, and shuffle that pile. Then shuffle your library."
+1 more matching line
Words of Wilding76%
$4.32↑#14919↑0.05↓23.9 years↓
"
: The next time you would draw a card this turn, create a 2/2 green Bear creature token instead."
: The next time you would draw a card this turn, create a 2/2 green Bear creature token instead."
Words of Worship76%
$2.32↓#187850.24↓23.9 years↓
": The next time you would draw a card this turn, you gain 5 life instead."
: The next time you would draw a card this turn, you gain 5 life instead."
Aladdin's Lamp75%
$1.03↓#224940.47↓32.7 years↑
"
, 
: The next time you would draw a card this turn, instead look at the top X cards of your library, put all but one of them on the bottom of your library in a random order, then draw a card. X can't be 0."
, : The next time you would draw a card this turn, instead look at the top X cards of your library, put all but one of them on the bottom of your library in a random order, then draw a card. X can't be 0."
Ring of Ma'rûf72%
$109.37↑#29309↓0.38↓32.7 years↑
", , Exile this artifact: The next time you would draw a card this turn, instead put a card you own from outside the game into your hand."
, , Exile this artifact: The next time you would draw a card this turn, instead put a card you own from outside the game into your hand."
Words of Waste72%
$5.33↑#12774↑0.75↑23.9 years↓
": The next time you would draw a card this turn, each opponent discards a card instead."
: The next time you would draw a card this turn, each opponent discards a card instead."
Hoarding Broodlord70%
$4.83↑#1707↑0.633.4 years↓
"When this creature enters, search your library for a card, exile it face down, then shuffle. For as long as that card remains exiled, you may play it."