Endbringer {5}{C}
Creature — Eldrazi
Untap this creature during each other player's untap step.
{T}: This creature deals 1 damage to any target.
{C}, {T}: Target creature can't attack or block this turn.
{C}{C}, {T}: Draw a card.
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.
Thousand Moons Infantry 100%
$0.12#22155
"Untap this creature during each other player's untap step."
Phyrexian Gremlins 94%
$1.03#29985
"You may choose not to untap this creature during your untap step."
+1 more matching line
Sand Squid 94%
$0.61#25209
"You may choose not to untap this creature during your untap step."
+1 more matching line
Everglove Courier 94%
$0.09#29550
"You may choose not to untap this creature during your untap step."
Frightshroud Courier 94%
$0.15#29794
"You may choose not to untap this creature during your untap step."
Flamestick Courier 94%
$0.07#29066
"You may choose not to untap this creature during your untap step."
Ghosthelm Courier 94%
$0.20#28584
"You may choose not to untap this creature during your untap step."
Callous Oppressor 94%
$1.72#15408
"You may choose not to untap this creature during your untap step."