Riptide Replicator {X}{4}
Artifact
As this artifact enters, choose a color and a creature type.
This artifact enters with X charge counters on it.
{4}, {T}: Create an X/X creature token of the chosen color and type, where X is the number of charge counters on this artifact.
click a line to search just that ability, click more to combine them
Cards that do something similar 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.
Volrath's Laboratory 100%
#26840
"As this artifact enters, choose a color and a creature type."
+1 more matching line
Chimeric Mass 100%
$0.35#14177
"This artifact enters with X charge counters on it."
+1 more matching line
Orochi Hatchery 100%
$1.30#10364
"This artifact enters with X charge counters on it."
+1 more matching line
Astral Cornucopia 100%
$0.26#1326
"This artifact enters with X charge counters on it."
+1 more matching line
Surge Node 94%
$0.36#17588
"This artifact enters with six charge counters on it."
+1 more matching line
Trigon of Infestation 91%
$0.21#22876
"This artifact enters with three charge counters on it."
+1 more matching line
Trigon of Thought 91%
$0.09#29056
"This artifact enters with three charge counters on it."
+1 more matching line