Sprout Swarm 
Instant
$4.74 #5607 0.55 19.3 years
Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color.)
or one mana of that creature's color.)Buyback 
(You may pay an additional as you cast this spell. If you do, put this card into your hand as it resolves.)
(You may pay an additional as you cast this spell. If you do, put this card into your hand as it resolves.)Create a 1/1 green Saproling creature token.
Click a line or tag to filter
Cards similar to Sprout Swarm 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.
Kavu Primarch98%
$0.06↓#23338↓0.40↓19.3 years
"Convoke Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color."
or one mana of that creature's color."
Arboretum Elemental96%
$0.10↓#22675↓0.22↓7.9 years↓
"Convoke Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color."
or one mana of that creature's color."
Siege Wurm96%
$0.05↓#19274↓0.18↓20.9 years↑
"Convoke Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color."
or one mana of that creature's color."
Living Totem95%
$0.05↓#27026↓0.00↓12.1 years↓
"Convoke Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color."
or one mana of that creature's color."
Root-Kin Ally94%
$0.03↓#30002↓0.00↓20.9 years↑
"Convoke Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color."
or one mana of that creature's color."
Overwhelm94%
$0.05↓#20463↓0.00↓21.0 years↑
"Convoke Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color."
or one mana of that creature's color."
Rosemane Centaur93%
$0.05↓#29529↓0.537.9 years↓
"Convoke Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color."
or one mana of that creature's color."
Scatter the Seeds92%
$0.14↓#8687↓0.22↓21.0 years↑
"Create three 1/1 green Saproling creature tokens."
+1 more matching line
Worldsoul Colossus92%
$0.08↓#22681↓0.29↓7.9 years↓
"Convoke Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color."
or one mana of that creature's color."
Will-Forged Golem92%
$0.07↓#26050↓0.27↓12.1 years↓
"Convoke Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color."
or one mana of that creature's color."
Halo Hopper92%
$0.25↓#17552↓0.00↓3.4 years↓
"Convoke Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color."
or one mana of that creature's color."
Gather Courage91%
$0.06↓#20921↓0.00↓20.9 years↑
"Convoke Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color."
or one mana of that creature's color."
Feral Incarnation90%
$0.09↓#23446↓0.00↓12.1 years↓
"Create three 3/3 green Beast creature tokens."
+1 more matching line
Impervious Greatwurm90%
$3.97↓#4416↑0.35↓7.9 years↓
"Convoke Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color."
or one mana of that creature's color."
Guardian of Vitu-Ghazi90%
$0.17↓#29720↓0.38↓20.9 years↑
"Convoke Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color."
or one mana of that creature's color."
March of the Multitudes89%
$0.60↓#3020↑0.19↓7.9 years↓
"Convoke Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color."
or one mana of that creature's color."
Pack's Favor89%
$0.08↓#26539↓0.22↓7.9 years↓
"Convoke Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color."
or one mana of that creature's color."
Ancient Imperiosaur88%
$0.36↓#8216↓0.22↓3.4 years↓
"Convoke Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color."
or one mana of that creature's color."
Sundering Vitae88%
$0.11↓#17386↓0.00↓20.9 years↑
"Convoke Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color."
or one mana of that creature's color."
Chord of Calling88%
$5.82↑#522↑0.72↑20.9 years↑
"Convoke Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color."
or one mana of that creature's color."