Sacrifice 
Instant
$5.77 #2876 0.31 33.1 years
As an additional cost to cast this spell, sacrifice a creature.
Add an amount of equal to the sacrificed creature's mana value.
equal to the sacrificed creature's mana value.Click a line or tag to filter
Cards similar to Sacrifice 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.
Burnt Offering98%
$1.44↓#31250.2831.3 years↓
"Add X mana in any combination of and/or 
, where X is the sacrificed creature's mana value."
and/or , where X is the sacrificed creature's mana value."+1 more matching line
Metamorphosis88%
$0.32↓#8705↓0.2232.7 years
"Add X mana of any one color, where X is 1 plus the sacrificed creature's mana value. Spend this mana only to cast creature spells."
+1 more matching line
Energy Tap80%
$0.30↓#8283↓0.00↓32.3 years
"Tap target untapped creature you control. If you do, add an amount of 
equal to that creature's mana value."
equal to that creature's mana value."
Illuminor Szeras80%
$7.02↑#5273↓0.233.9 years↓
"
, Sacrifice another creature: Add an amount of equal to the sacrificed creature's mana value."
, Sacrifice another creature: Add an amount of equal to the sacrificed creature's mana value."
Infernal Plunge78%
$0.47↓#30590.17↓14.9 years↓
"Add ."
."+1 more matching line
Songs of the Damned76%
$2.50↓#31840.43↑31.3 years↓
"Add for each creature card in your graveyard."
for each creature card in your graveyard."
Mana Drain76%
$54.91↑#117↑1.89↑32.3 years
"Counter target spell. At the beginning of your next main phase, add an amount of equal to that spell's mana value."
equal to that spell's mana value."
Demon of Catastrophes76%
$0.31↓#15129↓0.20↓8.1 years↓
"As an additional cost to cast this spell, sacrifice a creature."
Dark Ritual75%
$0.44↓#33↑0.67↑33.1 years
"Add ."
."
Channel the Suns75%
$0.70↓#16970↓0.47↑22.3 years↓
"Add 
."
."
Seething Song75%
$10.70↑#311↑0.50↑22.9 years↓
"Add ."
."
Vicious Betrayal75%
$0.19↓#28772↓0.2522.3 years↓
"As an additional cost to cast this spell, sacrifice any number of creatures."
Bone Splinters74%
$0.03↓#5966↓0.55↑17.9 years↓
"As an additional cost to cast this spell, sacrifice a creature."
Mana Seism73%
$0.21↓#21698↓0.2221.9 years↓
"Sacrifice any number of lands, then add that much ."
."
Phyrexian Tower72%
$26.18↑#198↑0.4127.9 years↓
", Sacrifice a creature: Add ."
, Sacrifice a creature: Add ."
Culling the Weak72%
$6.97↑#531↑0.51↑28.2 years↓
"Add ."
."+1 more matching line
Corrupted Conviction72%
$0.40↓#596↑0.10↓3.4 years↓
"As an additional cost to cast this spell, sacrifice a creature."
Skulltap72%
$0.16↓#18967↓0.56↑23.3 years↓
"As an additional cost to cast this spell, sacrifice a creature."
Village Rites72%
$0.32↓#202↑0.09↓6.2 years↓
"As an additional cost to cast this spell, sacrifice a creature."
Tendrils of Despair72%
$0.16↓#26817↓0.60↑29.2 years↓
"As an additional cost to cast this spell, sacrifice a creature."