Firemind Vessel 
Artifact
$0.18 #4236 0.29 7.3 years
This artifact enters tapped.
: Add two mana of different colors.Click a line or tag to filter
Cards similar to Firemind Vessel 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.
Sky Diamond96%
$0.23↑#794↑0.00↓29.9 years↑
"This artifact enters tapped."
Charcoal Diamond96%
$0.26↑#692↑0.00↓29.9 years↑
"This artifact enters tapped."
Moss Diamond96%
$0.21↑#43320.47↑29.9 years↑
"This artifact enters tapped."
Fire Diamond96%
$0.24↑#709↑0.2229.9 years↑
"This artifact enters tapped."
Marble Diamond96%
$0.18#1121↑0.47↑29.9 years↑
"This artifact enters tapped."
Gilded Lotus96%
$0.53↑#411↑0.06↓22.9 years↑
": Add three mana of any one color."
: Add three mana of any one color."
White Lotus Tile96%
$5.45↑#40400.00↓0.8 years↓
"This artifact enters tapped."
Empowered Autogenerator95%
$0.23↑#40600.337.0 years
"This artifact enters tapped."
Sceptre of Eternal Glory94%
$20.02↑#2326↑0.10↓3.9 years↓
": Add one mana of any color."
: Add one mana of any color."
Worn Powerstone94%
$0.32↑#574↑0.73↑27.9 years↑
": Add 
."
: Add ."+1 more matching line
Timeless Lotus93%
$2.98↑#2179↑0.14↓4.0 years↓
"this card enters tapped."
Sisay's Ring92%
$0.31↑#48820.2929.6 years↑
": Add ."
: Add ."
Ur-Golem's Eye92%
$0.35↑#7639↓0.00↓22.6 years↑
": Add ."
: Add ."
Thran Dynamo92%
$2.12↑#201↑0.41↑27.2 years↑
": Add ."
: Add ."
Coalition Relic92%
$0.38↑#34620.2319.3 years↑
": Add one mana of any color."
: Add one mana of any color."
Sol Ring90%
$1.48↑#1↑1.46↑33.1 years↑
": Add ."
: Add ."
The Eternity Elevator88%
$2.06↑#1687↑0.191.1 years↓
": Add ."
: Add ."
Oasis Ritualist88%
$0.18#22742↓0.299.1 years↑
": Add one mana of any color."
: Add one mana of any color."
Manalith88%
$0.17↓#7113↓0.00↓15.1 years↑
": Add one mana of any color."
: Add one mana of any color."
Sol Grail88%
$0.29↑#24614↓0.2130.2 years↑
": Add one mana of the chosen color."
: Add one mana of the chosen color."