Blacksnag Buzzard 
Creature — Bird
$0.08 #24657 0.24 2.5 years
Flying
This creature enters with a +1/+1 counter on it if a creature died this turn.
Plot 
(You may pay and exile this card from your hand. Cast it as a sorcery on a later turn without paying its mana cost. Plot only as a sorcery.)
(You may pay and exile this card from your hand. Cast it as a sorcery on a later turn without paying its mana cost. Plot only as a sorcery.)Click a line or tag to filter
Cards similar to Blacksnag Buzzard 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.
Cackling Slasher93%
$0.09↑#202090.06↓2.1 years
"This creature enters with a +1/+1 counter on it if a creature died this turn."
Somberwald Spider93%
$0.09↑#258340.06↓15.1 years↑
"This creature enters with two +1/+1 counters on it if a creature died this turn."
Festerhide Boar93%
$0.04↓#256890.00↓15.1 years↑
"This creature enters with two +1/+1 counters on it if a creature died this turn."
Gravetiller Wurm93%
$0.23↑#225870.00↓14.7 years↑
"This creature enters with four +1/+1 counters on it if a creature died this turn."
Djinn of Fool's Fall93%
$0.06↓#245000.00↓2.5 years
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Spinewoods Paladin92%
$0.13↑#211590.00↓2.5 years
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Smaug, the Great Calamity // Spew Flame91%
$0.14↑#16742↑0.140.2 years↓
"Flying"
Sheriff of Safe Passage90%
$0.19↑#17959↑0.292.5 years
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Aloe Alchemist90%
$0.19↑#17930↑0.04↓2.5 years
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Stingerback Terror89%
$0.27↑#17936↑0.00↓2.5 years
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Rictus Robber88%
$0.15↑#217910.192.5 years
"When this creature enters, if a creature died this turn, create a 2/2 blue and black Zombie Rogue creature token."
+1 more matching line
Obyra's Attendants // Desperate Parry88%
$0.17↑#198600.00↓3.1 years
"Flying"
Ulvenwald Bear86%
$0.20↑#11937↑0.11↓14.7 years↑
"When this creature enters, if a creature died this turn, put two +1/+1 counters on target creature."
Beastbond Outcaster86%
$0.09↑#18694↑0.06↓2.5 years
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Rise of the Varmints86%
$0.13↑#199460.05↓2.5 years
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Tumbleweed Rising86%
$0.14↑#14045↑0.212.5 years
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Callous Sell-Sword // Burn Together86%
$0.28↑#13450↑0.05↓3.1 years
"This creature enters with a +1/+1 counter on it for each creature that died under your control this turn."
Sage-Eye Harrier86%
$0.03↓#30827↓0.2412.1 years↑
"Flying"
Pillage the Bog85%
$0.32↑#9403↑0.242.5 years
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Cunning Coyote85%
$0.15↑#19308↑0.07↓2.5 years
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