Energy Refractor 
Artifact
$0.13 #9968 0.00 3.9 years
When this artifact enters, draw a card.
: Add one mana of any color.Click a line or tag to filter
Cards similar to Energy Refractor 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.
Prophetic Prism99%
$0.06↓#5001↑0.38↑16.5 years↑
"When this artifact enters, draw a card."
+1 more matching line
Arcum's Astrolabe99%
$0.28↑#88510.067.4 years↑
"When this artifact enters, draw a card."
+1 more matching line
Prismite97%
$0.11↓#14390↓0.007.5 years↑
": Add one mana of any color."
: Add one mana of any color."
Signpost Scarecrow96%
$0.14↑#19092↓0.007.0 years↑
": Add one mana of any color."
: Add one mana of any color."
Orochi Leafcaller96%
$0.32↑#14391↓0.26↑22.1 years↑
"
: Add one mana of any color."
: Add one mana of any color."
Celestial Prism96%
$0.17↑#30447↓0.0633.2 years↑
", 
: Add one mana of any color."
, : Add one mana of any color."
Mana Cylix96%
$0.09↓#22040↓0.0025.7 years↑
"
, : Add one mana of any color."
, : Add one mana of any color."
Viridian Acolyte96%
$0.12↓#26347↓0.0022.7 years↑
", : Add one mana of any color."
, : Add one mana of any color."
Helionaut95%
$0.14↑#31397↓0.0025.4 years↑
", : Add one mana of any color."
, : Add one mana of any color."
Scarecrow Guide95%
$0.24↑#14942↓0.003.1 years
": Add one mana of any color. Activate only once each turn."
: Add one mana of any color. Activate only once each turn."
Salvaged Manaworker95%
$0.13#24238↓0.21↑4.1 years
": Add one mana of any color. Activate only once each turn."
: Add one mana of any color. Activate only once each turn."
Llanowar Envoy95%
$0.18↑#26117↓0.13↑8.5 years↑
": Add one mana of any color."
: Add one mana of any color."
Nomadic Elf95%
$0.14↑#27926↓0.0026.0 years↑
": Add one mana of any color."
: Add one mana of any color."
Guild Globe93%
$0.06↓#13377↓0.077.5 years↑
"When this artifact enters, draw a card."
Kaleidostone93%
$0.15↑#25048↓0.0417.7 years↑
"When this artifact enters, draw a card."
Shire Scarecrow92%
$0.23↑#14054↓0.053.3 years
": Add one mana of any color. Activate only once each turn."
: Add one mana of any color. Activate only once each turn."
Golden Egg92%
$0.26↑#80330.007.0 years↑
"When this artifact enters, draw a card."
Omni-Cheese Pizza90%
$0.15↑#13263↓0.32↑0.6 years↓
"When this artifact enters, draw a card."
Crossroads Candleguide90%
$0.26↑#18025↓0.38↑5.1 years↑
": Add one mana of any color."
: Add one mana of any color."
Bog Initiate90%
$0.24↑#18370↓0.0026.0 years↑
": Add 
."
: Add ."