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Horobi's Whisper

Card details, tags, similarity scores, and printings.

Horobi's Whisper

Instant — Arcane

If you control a Swamp, destroy target nonblack creature. Splice onto Arcane—Exile four cards from your graveyard. (As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell.)

$0.18

Commander: LegalModern: Legal

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Tags and classifications

Card attributes are distinct from inferred themes. AI themes and predicted tags are suggestions, not rules text; check the card before relying on a surprising classification.

Ability tags

Passive Static

Mana costs

× 2

Hates tags

Graveyard

Color identity

B

Keyword tags

Splice

Mana value

Mana value 3

Theme tags

Removal

Timing tags

Timing Instant

Type tags

Instant

Similar cards

Showing 1–24 of 34,604 candidates

These rankings describe text and metadata resemblance, not synergy, win rates, or claims that a card counters yours.

Goryo's Vengeance

Score 0.830unitless formula ranking

Instant — Arcane · Mana cost: · Color identity: B

Shared traits: Instant, Splice, Passive Static · Same color identity

Score details
Text (embedding)
0.928
Tags and themes
0.571
Color identity
1.000
Mana cost
0.583

Shared tags

InstantSplicePassive StaticTiming Instant

Hideous Laughter

Score 0.826unitless formula ranking

Instant — Arcane · Mana cost: · Color identity: B

Shared traits: Instant, Splice, Passive Static · Same color identity

Score details
Text (embedding)
0.905
Tags and themes
0.667
Color identity
1.000
Mana cost
0.500

Shared tags

InstantSplicePassive StaticTiming Instant

Soulless Revival

Score 0.826unitless formula ranking

Instant — Arcane · Mana cost: · Color identity: B

Shared traits: Instant, Splice, Passive Static · Same color identity

Score details
Text (embedding)
0.922
Tags and themes
0.571
Color identity
1.000
Mana cost
0.583

Shared tags

InstantSplicePassive StaticTiming Instant

Poison the Cup

Score 0.825unitless formula ranking

Instant · Mana cost: · Color identity: B

Shared traits: Instant, Passive Static, Removal · Same color identity · Matching mana cost

Score details
Text (embedding)
0.876
Tags and themes
0.500
Color identity
1.000
Mana cost
1.000

Shared tags

InstantPassive StaticRemovalTiming Instant

Hero's Downfall

Score 0.808unitless formula ranking

Instant · Mana cost: · Color identity: B

Shared traits: Instant, Removal, Timing Instant · Same color identity · Matching mana cost

Score details
Text (embedding)
0.846
Tags and themes
0.500
Color identity
1.000
Mana cost
1.000

Shared tags

InstantRemovalTiming Instant

Sudden Death

Score 0.806unitless formula ranking

Instant · Mana cost: · Color identity: B

Shared traits: Instant, Passive Static, Timing Instant · Same color identity · Matching mana cost

Score details
Text (embedding)
0.867
Tags and themes
0.429
Color identity
1.000
Mana cost
1.000

Shared tags

InstantPassive StaticTiming Instant

Join the Dead

Score 0.805unitless formula ranking

Instant · Mana cost: · Color identity: B

Shared traits: Instant, Passive Static, Timing Instant · Same color identity · Matching mana cost

Score details
Text (embedding)
0.865
Tags and themes
0.429
Color identity
1.000
Mana cost
1.000

Shared tags

InstantPassive StaticTiming Instant

Death Rattle

Score 0.803unitless formula ranking

Instant · Mana cost: · Color identity: B

Shared traits: Graveyard, Instant, Passive Static · Same color identity

Score details
Text (embedding)
0.892
Tags and themes
0.714
Color identity
1.000
Mana cost
0.250

Shared tags

GraveyardInstantPassive StaticRemovalTiming Instant

Sudden Spoiling

Score 0.798unitless formula ranking

Instant · Mana cost: · Color identity: B

Shared traits: Instant, Passive Static, Timing Instant · Same color identity · Matching mana cost

Score details
Text (embedding)
0.854
Tags and themes
0.429
Color identity
1.000
Mana cost
1.000

Shared tags

InstantPassive StaticTiming Instant

Murderous Cut

Score 0.798unitless formula ranking

Instant · Mana cost: · Color identity: B

Shared traits: Graveyard, Instant, Passive Static · Same color identity

Score details
Text (embedding)
0.877
Tags and themes
0.714
Color identity
1.000
Mana cost
0.292

Shared tags

GraveyardInstantPassive StaticRemovalTiming Instant

Consuming Ashes

Score 0.796unitless formula ranking

Instant · Mana cost: · Color identity: B

Shared traits: Instant, Passive Static, Removal · Same color identity

Score details
Text (embedding)
0.887
Tags and themes
0.571
Color identity
1.000
Mana cost
0.500

Shared tags

InstantPassive StaticRemovalTiming Instant

Foolish Fate

Score 0.793unitless formula ranking

Instant · Mana cost: · Color identity: B

Shared traits: Instant, Passive Static, Removal · Same color identity

Score details
Text (embedding)
0.861
Tags and themes
0.571
Color identity
1.000
Mana cost
0.625

Shared tags

InstantPassive StaticRemovalTiming Instant

Taken by Nightmares

Score 0.793unitless formula ranking

Instant · Mana cost: · Color identity: B

Shared traits: Instant, Passive Static, Removal · Same color identity

Score details
Text (embedding)
0.881
Tags and themes
0.571
Color identity
1.000
Mana cost
0.500

Shared tags

InstantPassive StaticRemovalTiming Instant

Soul Rend

Score 0.788unitless formula ranking

Instant · Mana cost: · Color identity: B

Shared traits: Instant, Removal, Timing Instant · Same color identity

Score details
Text (embedding)
0.883
Tags and themes
0.500
Color identity
1.000
Mana cost
0.583

Shared tags

InstantRemovalTiming Instant

Drag to the Underworld

Score 0.787unitless formula ranking

Instant · Mana cost: · Color identity: B

Shared traits: Instant, Removal, Timing Instant · Same color identity

Score details
Text (embedding)
0.896
Tags and themes
0.500
Color identity
1.000
Mana cost
0.500

Shared tags

InstantRemovalTiming Instant

Consumed by Greed

Score 0.786unitless formula ranking

Instant · Mana cost: · Color identity: B

Shared traits: Instant, Passive Static, Timing Instant · Same color identity · Matching mana cost

Score details
Text (embedding)
0.852
Tags and themes
0.375
Color identity
1.000
Mana cost
1.000

Shared tags

InstantPassive StaticTiming Instant

Archenemy's Charm

Score 0.786unitless formula ranking

Instant · Mana cost: · Color identity: B

Shared traits: Instant, Removal, Timing Instant · Same color identity

Score details
Text (embedding)
0.876
Tags and themes
0.429
Color identity
1.000
Mana cost
0.750

Shared tags

InstantRemovalTiming Instant

Complete Disregard

Score 0.786unitless formula ranking

Instant · Mana cost: · Color identity: B

Shared traits: Instant, Passive Static, Removal · Same color identity

Score details
Text (embedding)
0.848
Tags and themes
0.571
Color identity
1.000
Mana cost
0.625

Shared tags

InstantPassive StaticRemovalTiming Instant

Stench of Decay

Score 0.785unitless formula ranking

Instant · Mana cost: · Color identity: B

Shared traits: Instant, Timing Instant · Same color identity · Matching mana cost

Score details
Text (embedding)
0.864
Tags and themes
0.333
Color identity
1.000
Mana cost
1.000

Shared tags

InstantTiming Instant

Force of Despair

Score 0.783unitless formula ranking

Instant · Mana cost: · Color identity: B

Shared traits: Instant, Timing Instant · Same color identity · Matching mana cost

Score details
Text (embedding)
0.888
Tags and themes
0.250
Color identity
1.000
Mana cost
1.000

Shared tags

InstantTiming Instant

Dragon's Prey

Score 0.781unitless formula ranking

Instant · Mana cost: · Color identity: B

Shared traits: Instant, Removal, Timing Instant · Same color identity

Score details
Text (embedding)
0.865
Tags and themes
0.500
Color identity
1.000
Mana cost
0.625

Shared tags

InstantRemovalTiming Instant

Death in the Family

Score 0.780unitless formula ranking

Instant · Mana cost: · Color identity: B

Shared traits: Instant, Removal, Timing Instant · Same color identity

Score details
Text (embedding)
0.869
Tags and themes
0.500
Color identity
1.000
Mana cost
0.583

Shared tags

InstantRemovalTiming Instant
How ranking works

Balanced: 0.60*text + 0.20*tags + 0.10*color + 0.10*cost. Outputs are unitless rankings, not percentages or probabilities. Most similar shows the highest scores; Typical overlap is nearest the catalog median (0.545); Least similar shows the lowest scores.

Text uses cosine resemblance (−1 to 1) between 384-number embeddings when available, or lexical fallback otherwise. Tags use Jaccard overlap of approved tags and AI themes, excluding predicted tags and separately scored color/cost tags. Color compares W/U/B/R/G identity. Mana cost combines mana-value proximity, 1 / (1 + the difference), with mana-symbol overlap. Tags, color, and cost range from 0 to 1.

Model: bge-small-en-v1.5. 34,605 of 34,605 catalog cards currently have embeddings.

Potential relationships

1,031 of 34,605 canonical cards have AI-derived resource labels. Label model: gpt-5.6-luna.

This card is missing AI-derived resource labels, so potential synergies and answers are unavailable. No text or predicted-tag inference is used.

About relationship labels

These labels are AI-derived resource matches, not reviewed or rules-validated interactions. Check deck legality, color identity, costs, timing, restrictions, and the cards themselves.

Printings
SetLanguageCollectorReleasedRarityPrice
Modern Mastersen882013-06-07uncommon$0.18
Betrayers of Kamigawaen702005-02-04common$0.12
Betrayers of Kamigawaja702005-02-04common—
Betrayers of Kamigawaes702005-02-04common—
Betrayers of Kamigawapt702005-02-04common—
Betrayers of Kamigawade702005-02-04common—
Betrayers of Kamigawazhs702005-02-04common—
Betrayers of Kamigawafr702005-02-04common—
Betrayers of Kamigawait702005-02-04common—