The Magic Mirror {6}{U}{U}{U}
Legendary Artifact
This spell costs {1} less to cast for each instant and sorcery card in your graveyard.
You have no maximum hand size.
At the beginning of your upkeep, put a knowledge counter on The Magic Mirror, then draw a card for each knowledge counter on The Magic Mirror.
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.
The Dawning Archaic 100%
$1.22#9492
"This spell costs {1} less to cast for each instant and sorcery card in your graveyard."
Furygale Flocking 100%
$0.22#11473
"This spell costs {1} less to cast for each instant and sorcery card in your graveyard."
Eddymurk Crab 100%
$1.51#13043
"This spell costs {1} less to cast for each instant and sorcery card in your graveyard."
Cryptic Serpent 100%
$1.02#17170
"This spell costs {1} less to cast for each instant and sorcery card in your graveyard."
Bedlam Reveler 100%
$0.22#13672
"This spell costs {1} less to cast for each instant and sorcery card in your graveyard."
+1 more matching line
Tolarian Terror 100%
$0.21#10625
"This spell costs {1} less to cast for each instant and sorcery card in your graveyard."
Mage Duel 90%
$0.10#21489
"This spell costs {2} less to cast if you've cast another instant or sorcery spell this turn."
Lier, Disciple of the Drowned 89%
$0.43#2209
"Each instant and sorcery card in your graveyard has flashback. The flashback cost is equal to that card's mana cost."
Sailors' Bane 89%
$0.25#14237
"This spell costs {1} less to cast for each card you own in exile and in your graveyard that's an instant card, a sorcery card, or a card that has an Adventure."
Vadrik, Astral Archmage 89%
$0.34#11429
"Instant and sorcery spells you cast cost {X} less to cast, where X is this card's power."
Font of Magic 88%
$0.41#12045
"Instant and sorcery spells you cast cost {1} less to cast for each time you've cast a commander from the command zone this game."
The Scarlet Witch 87%
$0.75#14538
"Instant and sorcery spells you cast with mana value 4 or greater cost {X} less to cast, where X is this card's power."
Suffocation 87%
$0.15#31137
"Cast this spell only if you were dealt damage this turn by a red instant or sorcery spell."
+1 more matching line
Niv-Mizzet, Supreme 86%
$0.36#13141
"Each instant and sorcery card in your graveyard that's exactly two colors has jump-start."
Past in Flames 86%
$4.21#1265
"Each instant and sorcery card in your graveyard gains flashback until end of turn. The flashback cost is equal to its mana cost."
Silver Scrutiny 86%
$0.32#9194
"You may cast this spell as though it had flash if X is 3 or less."
Iroh, Grand Lotus 86%
$0.43#6379
"During your turn, each non-Lesson instant and sorcery card in your graveyard has flashback. The flashback cost is equal to that card's mana cost."
Mizzix of the Izmagnus 86%
$0.80#6271
"Instant and sorcery spells you cast cost {1} less to cast for each experience counter you have."
Demilich 86%
$0.61#16131
"This spell costs {U} less to cast for each instant and sorcery spell you've cast this turn."
Eris, Roar of the Storm 85%
#6097
"This spell costs {2} less to cast for each different mana value among instant and sorcery cards in your graveyard."