The Moment {2}
Legendary Artifact
At the beginning of your upkeep, put a time counter on The Moment.
{2}, {T}: Untap target creature you control. It phases out until The Moment leaves the battlefield.
{3}, {T}: Destroy each nonland permanent with mana value less than or equal to the number of time counters on The Moment. Then sacrifice The Moment. Activate only as a sorcery.
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.
Ebony Horse 92%
#24231
"{2}, {T}: Untap target attacking creature you control. Prevent all combat damage that would be dealt to and dealt by that creature this turn."
Magewright's Stone 88%
$9.77#2879
"{1}, {T}: Untap target creature that has an activated ability with {T} in its cost."
As Foretold 87%
$1.68#1814
"At the beginning of your upkeep, put a time counter on this enchantment."
Wilfred Mott 86%
$0.32#12793
"At the beginning of your upkeep, put a time counter on this card. Then look at the top X cards of your library, where X is the number of time counters on this card. You may put a nonland permanent card with mana value 3 or less from among them onto the battlefield. Put the rest on the bottom of your library in a random order."
Fifty Feet of Rope 85%
$0.17#15744
"{3}, {T}: Target creature doesn't untap during its controller's next untap step."
+1 more matching line
Time Bomb 83%
#20250
"At the beginning of your upkeep, put a time counter on this artifact."
+1 more matching line
Infinite Hourglass 83%
$0.41#20350
"At the beginning of your upkeep, put a time counter on this artifact."
+1 more matching line
Saryth, the Viper's Fang 82%
$4.24#1226
"{1}, {T}: Untap another target creature or land you control."