Falter 
Instant
$0.12 #21665 0.28 28.0 years
Creatures without flying can't block this turn.
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Cards similar to Falter expected a card that isn't here?
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Seismic Stomp100%
$0.04↓#190080.11↓13.3 years↓
"Creatures without flying can't block this turn."
Magmatic Chasm100%
$0.07↓#182490.2511.6 years↓
"Creatures without flying can't block this turn."
Seismic Elemental96%
$0.07↓#27279↓0.06↓11.3 years↓
"When this creature enters, creatures without flying can't block this turn."
Destructive Tampering94%
$0.02↓#187510.389.7 years↓
"• Creatures without flying can't block this turn."
Bower Passage94%
$0.66↑#8782↑0.3514.5 years↓
"Creatures with flying can't block creatures you control."
Bedlam93%
$1.15↑#6991↑0.89↑28.0 years
"Creatures can't block."
Order // Chaos90%
$0.10↓#195260.06↓25.4 years↓
"Creatures can't block this turn."
Eunuchs' Intrigues86%
$7.95↑#30867↓0.2527.5 years
"Target opponent chooses a creature they control. Other creatures they control can't block this turn."
Goblin War Cry86%
$4.89↑#27126↓0.3728.3 years
"Target opponent chooses a creature they control. Other creatures they control can't block this turn."
Tectonic Rift86%
$0.05↓#189160.79↑15.3 years↓
"Destroy target land. Creatures without flying can't block this turn."
Awe for the Guilds85%
$0.10↓#253480.44↑13.5 years↓
"Monocolored creatures can't block this turn."
Blinding Flare84%
$0.20↑#232160.12↓12.5 years↓
"Any number of target creatures can't block this turn."
Gruul Charm84%
$0.23↑#11235↑0.00↓13.7 years↓
"• Creatures without flying can't block this turn."
Stoneshock Giant84%
$0.03↓#242990.00↓13.1 years↓
"When this creature becomes monstrous, creatures without flying your opponents control can't block this turn."
Cosmotronic Wave84%
$0.15↑#11405↑0.358.0 years↓
"this card deals 1 damage to each creature your opponents control. Creatures your opponents control can't block this turn."
Hazardous Blast84%
$0.21↑#10524↑0.383.7 years↓
"this card deals 1 damage to each creature your opponents control. Creatures your opponents control can't block this turn."
Ruthless Invasion83%
$0.19↑#211640.3015.4 years↓
"Nonartifact creatures can't block this turn."
Headliner Scarlett83%
$4.34↑#8666↑0.57↑2.7 years↓
"When this card enters, creatures target player controls can't block this turn."
Fire of Orthanc83%
$0.20↑#12645↑0.50↑3.3 years↓
"Destroy target artifact or land. Creatures without flying can't block this turn."
Razorjaw Oni82%
$0.18↑#29372↓0.50↑21.4 years↓
"Black creatures can't block."