Tamiyo's Journal 
Legendary Artifact — Book
$0.65 #2582 0.19 10.5 years
At the beginning of your upkeep, investigate. (Create a Clue token. It's an artifact with "
, Sacrifice this token: Draw a card.")
, Sacrifice this token: Draw a card.")
, Sacrifice three Clues: Search your library for a card, put that card into your hand, then shuffle.Click a line or tag to filter
Cards similar to Tamiyo's Journal 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.
Planar Portal83%
$1.76↑#13454↓0.42↑26.0 years↑
"
, : Search your library for a card, put that card into your hand, then shuffle."
, : Search your library for a card, put that card into your hand, then shuffle."
Morska, Undersea Sleuth80%
$0.21↓#8992↓0.36↑2.7 years↓
"At the beginning of your upkeep, investigate."
Lord Jyscal Guado79%
$0.21↓#10371↓0.251.4 years↓
"At the beginning of each end step, if you put a counter on a creature this turn, investigate."
Thorough Investigation78%
$2.27↑#7219↓0.47↑5.2 years↓
"Whenever you attack, investigate."
+1 more matching line
Daring Sleuth // Bearer of Overwhelming Truths76%
$0.06↓#19429↓0.06↓10.5 years
"Whenever this creature deals combat damage to a player, investigate."
+1 more matching line
Ulvenwald Mysteries76%
$0.07↓#7896↓0.1210.5 years
"Whenever a nontoken creature you control dies, investigate."
+1 more matching line
Lonis, Genetics Expert76%
$5.39↑#11221↓0.07↓2.7 years↓
"Whenever one or more +1/+1 counters are put on this card, investigate that many times."
Briarbridge Patrol76%
$0.17↓#17669↓0.00↓10.5 years
"Whenever this creature deals damage to one or more creatures, investigate."
+1 more matching line
Teysa, Opulent Oligarch76%
$0.30↓#6642↓0.06↓2.7 years↓
"At the beginning of your end step, investigate for each opponent who lost life this turn."
Lonis, Cryptozoologist75%
$0.28↓#5284↓0.40↑5.5 years↓
"Whenever another nontoken creature you control enters, investigate."
+1 more matching line
Piper Wright, Publick Reporter74%
$0.35↓#6423↓0.112.6 years↓
"Whenever this card deals combat damage to a player, investigate that many times."
Alquist Proft, Master Sleuth74%
$0.26↓#12838↓0.202.7 years↓
"When this card enters, investigate."
+1 more matching line
Case of the Stashed Skeleton74%
$0.35↓#6772↓0.202.7 years↓
"Solved — 
, Sacrifice this Case: Search your library for a card, put it into your hand, then shuffle. Activate only as a sorcery."
, Sacrifice this Case: Search your library for a card, put it into your hand, then shuffle. Activate only as a sorcery."
Undercover Crocodelf73%
$0.05↓#24846↓0.00↓2.7 years↓
"Whenever this creature deals combat damage to a player, investigate."
Meddling Youths73%
$0.06↓#24559↓0.06↓2.7 years↓
"Whenever you attack with three or more creatures, investigate."
Tireless Tracker73%
$0.24↓#668↑0.2510.5 years
"Whenever a land you control enters, investigate."
Diabolic Tutor73%
$1.18↑#486↑0.47↑25.1 years↑
"Search your library for a card, put that card into your hand, then shuffle."
Demonic Tutor73%
$61.82↑#64↑1.61↑33.2 years↑
"Search your library for a card, put that card into your hand, then shuffle."
Innocent Bystander72%
$0.03↓#24109↓0.00↓2.7 years↓
"Whenever this creature is dealt 3 or more damage, investigate."
Unshakable Tail72%
$0.34↓#7841↓0.212.7 years↓
", Sacrifice a Clue: Return this card from your graveyard to your hand."
, Sacrifice a Clue: Return this card from your graveyard to your hand."+1 more matching line