Inventors' Fair
Legendary Land
At the beginning of your upkeep, if you control three or more artifacts, you gain 1 life.
{T}: Add {C}.
{4}, {T}, Sacrifice Inventors' Fair: Search your library for an artifact card, reveal it, put it into your hand, then shuffle. Activate only if you control three or more artifacts.
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.
Moonsilver Key 91%
$0.93#1629
"{1}, {T}, Sacrifice this artifact: Search your library for an artifact card with a mana ability or a basic land card, reveal it, put it into your hand, then shuffle."
Pendulum of Patterns 84%
$0.06#29312
"{5}, {T}, Sacrifice this artifact: Draw a card."
+1 more matching line
Pyxis of Pandemonium 81%
$0.28#11680
"{7}, {T}, Sacrifice this artifact: Each player turns face up all cards they own exiled with this artifact, then puts all permanent cards among them onto the battlefield."
Liberty Prime, Recharged 81%
#7479
"{2}, {T}, Sacrifice an artifact: You get {E}{E} and draw a card."
Ravenous Amulet 80%
$0.19#7003
"{4}, {T}, Sacrifice this artifact: Each opponent loses life equal to the number of soul counters on this artifact."
Scrapyard Recombiner 80%
$0.72#6234
"{T}, Sacrifice an artifact: Search your library for a Construct card, reveal it, put it into your hand, then shuffle."
Shrine of Limitless Power 80%
$0.14#26505
"{4}, {T}, Sacrifice this artifact: Target player discards a card for each charge counter on this artifact."
+1 more matching line