Bottled Cloister 
Artifact
$0.19 #21494 0.33 20.9 years
At the beginning of each opponent's upkeep, exile all cards from your hand face down.
At the beginning of your upkeep, return all cards you own exiled with this artifact to your hand, then draw a card.
Click a line or tag to filter
Cards similar to Bottled Cloister 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.
Ignorant Bliss78%
$0.21↑#249960.3320.3 years
"Exile all cards from your hand face down. At the beginning of the next end step, return those cards to your hand, then draw a card."
Gustha's Scepter76%
$7.35↑#12907↑0.00↓30.2 years↑
"
: Return a card you own exiled with this artifact to your hand."
+1 more matching line
Bringer of the Blue Dawn75%
$4.73↑#16924↑0.4022.3 years↑
"At the beginning of your upkeep, you may draw two cards."
Grafted Skullcap74%
$3.93↑#16469↑0.3727.9 years↑
"At the beginning of your draw step, draw an additional card."
+1 more matching line
Avaricious Dragon74%
$2.46↑#11075↑0.48↑11.1 years↓
"At the beginning of your draw step, draw an additional card."
+1 more matching line
Four Knocks74%
$0.77↑#8802↑0.67↑2.9 years↓
"At the beginning of your first main phase, draw a card."
Heightened Awareness72%
$0.26↑#26808↓0.15↓26.3 years↑
"At the beginning of your draw step, draw an additional card."
Mercadian Atlas72%
$0.64↑#247630.23↓26.9 years↑
"At the beginning of your end step, if you didn't play a land this turn, you may draw a card."
Rielle, the Everwise71%
$4.11↑#5905↑0.386.4 years↓
"Whenever you discard one or more cards for the first time each turn, draw that many cards."
Well of Discovery70%
$0.42↑#26810↓0.3826.3 years↑
"At the beginning of your end step, if you control no untapped lands, draw a card."