Laboratory Maniac 
Creature — Human Wizard
$0.45 #552 0.92 15.1 years
If you would draw a card while your library has no cards in it, you win the game instead.
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Cards similar to Laboratory Maniac 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.
Jace, Wielder of Mysteries96%
$6.66↑#1081↓0.927.5 years↓
"If you would draw a card while your library has no cards in it, you win the game instead."
Living Conundrum84%
$0.21↓#18269↓0.06↓2.7 years↓
"If you would draw a card while your library has no cards in it, skip that draw instead."
Ormos, Archive Keeper79%
$0.38↓#12870↓0.07↓6.3 years↓
"If you would draw a card while your library has no cards in it, instead put five +1/+1 counters on this card."
Fblthp, Impossibly Lost75%
$0.24↓#15424↓0.37↓0.0 years↓
"When one or more of your opponents are dealt combat damage during your turn, draw two cards. If your library has no cards in it, you win the game. this card's owner shuffles him into their library."
Battle of Wits72%
$0.63↑#15382↓0.13↓25.1 years↑
"At the beginning of your upkeep, if you have 200 or more cards in your library, you win the game."
Out of the Tombs72%
$10.88↑#3429↓0.43↓4.0 years↓
"If you would draw a card while your library has no cards in it, instead return a creature card from your graveyard to the battlefield. If you can't, you lose the game."