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Herald's Horn

Card details, tags, similarity scores, and printings.

Herald's Horn

Artifact

As this artifact enters, choose a creature type. Creature spells you cast of the chosen type cost less to cast. At the beginning of your upkeep, look at the top card of your library. If it's a creature card of the chosen type, you may reveal it and put it into your hand.

$5.12

Commander: LegalModern: Not 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

Triggered

Mana costs

Colorless cost

Mana value

Mana value 3

Theme tags

Card Draw

Timing tags

Timing Sorcery

Type tags

Artifact

Predicted tags

Card Draw

Similar cards

Showing 25–48 of 34,604 candidates

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

Penumbra Bobcat

Score 0.577unitless formula ranking

Creature — Cat · Mana cost: · Color identity: G

Shared traits: Timing Sorcery, Triggered

Score details
Text (embedding)
0.783
Tags and themes
0.286
Color identity
0.000
Mana cost
0.500

Shared tags

Timing SorceryTriggered

Cursebound Witch

Score 0.577unitless formula ranking

Creature — Human Warlock · Mana cost: · Color identity: B

Shared traits: Timing Sorcery, Triggered

Score details
Text (embedding)
0.850
Tags and themes
0.250
Color identity
0.000
Mana cost
0.167

Shared tags

Timing SorceryTriggered

Tinybones, Bauble Burglar

Score 0.577unitless formula ranking

Legendary Creature — Skeleton Rogue · Mana cost: · Color identity: B

Shared traits: Timing Sorcery, Triggered

Score details
Text (embedding)
0.846
Tags and themes
0.222
Color identity
0.000
Mana cost
0.250

Shared tags

Timing SorceryTriggered

Doctor Spectrum

Score 0.577unitless formula ranking

Legendary Creature — Human Hero · Mana cost: · Color identity: W

Shared traits: Timing Sorcery, Triggered

Score details
Text (embedding)
0.832
Tags and themes
0.222
Color identity
0.000
Mana cost
0.333

Shared tags

Timing SorceryTriggered

Golgari Thug

Score 0.577unitless formula ranking

Creature — Human Warrior · Mana cost: · Color identity: B

Shared traits: Timing Sorcery, Triggered

Score details
Text (embedding)
0.853
Tags and themes
0.200
Color identity
0.000
Mana cost
0.250

Shared tags

Timing SorceryTriggered

Whipgrass Entangler

Score 0.577unitless formula ranking

Creature — Human Cleric · Mana cost: · Color identity: W

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.830
Tags and themes
0.143
Color identity
0.000
Mana cost
0.500

Shared tags

Timing Sorcery

Structural Assault

Score 0.577unitless formula ranking

Sorcery · Mana cost: · Color identity: R

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.858
Tags and themes
0.143
Color identity
0.000
Mana cost
0.333

Shared tags

Timing Sorcery

Diminished Returner

Score 0.577unitless formula ranking

Creature — Phyrexian Skeleton · Mana cost: · Color identity: B

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.830
Tags and themes
0.143
Color identity
0.000
Mana cost
0.500

Shared tags

Timing Sorcery

Dreadhorde Invasion

Score 0.577unitless formula ranking

Enchantment · Mana cost: · Color identity: B

Shared traits: Timing Sorcery, Triggered

Score details
Text (embedding)
0.809
Tags and themes
0.333
Color identity
0.000
Mana cost
0.250

Shared tags

Timing SorceryTriggered

Mana Maze

Score 0.577unitless formula ranking

Enchantment · Mana cost: · Color identity: U

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.837
Tags and themes
0.250
Color identity
0.000
Mana cost
0.250

Shared tags

Timing Sorcery

Makindi Shieldmate

Score 0.577unitless formula ranking

Creature — Kor Soldier Ally · Mana cost: · Color identity: W

Shared traits: Timing Sorcery, Triggered

Score details
Text (embedding)
0.804
Tags and themes
0.222
Color identity
0.000
Mana cost
0.500

Shared tags

Timing SorceryTriggered

Ass Whuppin'

Score 0.577unitless formula ranking

Sorcery · Mana cost: · Color identity: WB

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.811
Tags and themes
0.200
Color identity
0.000
Mana cost
0.500

Shared tags

Timing Sorcery

Heart-Piercer Manticore

Score 0.577unitless formula ranking

Creature — Manticore · Mana cost: · Color identity: R

Shared traits: Timing Sorcery, Triggered

Score details
Text (embedding)
0.859
Tags and themes
0.182
Color identity
0.000
Mana cost
0.250

Shared tags

Timing SorceryTriggered

Trade the Helm

Score 0.577unitless formula ranking

Sorcery · Mana cost: · Color identity: U

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.878
Tags and themes
0.167
Color identity
0.000
Mana cost
0.167

Shared tags

Timing Sorcery

Colfenor, the Last Yew

Score 0.577unitless formula ranking

Legendary Creature — Treefolk Shaman · Mana cost: · Color identity: WBG

Shared traits: Timing Sorcery, Triggered

Score details
Text (embedding)
0.846
Tags and themes
0.222
Color identity
0.000
Mana cost
0.250

Shared tags

Timing SorceryTriggered

Assemble the Rank and Vile

Score 0.577unitless formula ranking

Conspiracy · Mana cost: — · Color identity: B

Shared traits: Timing Sorcery, Triggered

Score details
Text (embedding)
0.829
Tags and themes
0.333
Color identity
0.000
Mana cost
0.125

Shared tags

Timing SorceryTriggered

Back to Basics

Score 0.577unitless formula ranking

Enchantment · Mana cost: · Color identity: U

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.795
Tags and themes
0.250
Color identity
0.000
Mana cost
0.500

Shared tags

Timing Sorcery

Thought Partition

Score 0.577unitless formula ranking

Sorcery · Mana cost: · Color identity: W

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.850
Tags and themes
0.250
Color identity
0.000
Mana cost
0.167

Shared tags

Timing Sorcery

Catalyst Elemental

Score 0.577unitless formula ranking

Creature — Elemental · Mana cost: · Color identity: R

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.823
Tags and themes
0.167
Color identity
0.000
Mana cost
0.500

Shared tags

Timing Sorcery

Phylactery Lich

Score 0.577unitless formula ranking

Creature — Zombie · Mana cost: · Color identity: B

Shared traits: Timing Sorcery, Triggered

Score details
Text (embedding)
0.767
Tags and themes
0.333
Color identity
0.000
Mana cost
0.500

Shared tags

Timing SorceryTriggered

Raddic, Tal Zealot

Score 0.577unitless formula ranking

Legendary Creature — Human Knight · Mana cost: · Color identity: WB

Shared traits: Timing Sorcery, Triggered

Score details
Text (embedding)
0.853
Tags and themes
0.200
Color identity
0.000
Mana cost
0.250

Shared tags

Timing SorceryTriggered

Protector of the Wastes

Score 0.577unitless formula ranking

Creature — Dragon · Mana cost: · Color identity: W

Shared traits: Timing Sorcery, Triggered

Score details
Text (embedding)
0.867
Tags and themes
0.222
Color identity
0.000
Mana cost
0.125

Shared tags

Timing SorceryTriggered

Avian Oddity

Score 0.577unitless formula ranking

Creature — Bird · Mana cost: · Color identity: U

Shared traits: Timing Sorcery, Triggered

Score details
Text (embedding)
0.804
Tags and themes
0.222
Color identity
0.000
Mana cost
0.500

Shared tags

Timing SorceryTriggered

Marchesa, the Black Rose

Score 0.577unitless formula ranking

Legendary Creature — Human Wizard · Mana cost: · Color identity: UBR

Shared traits: Timing Sorcery, Triggered

Score details
Text (embedding)
0.853
Tags and themes
0.200
Color identity
0.000
Mana cost
0.250

Shared tags

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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 (0.577); 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
Marvel Super Heroes Commanderes2872026-06-26uncommon—
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Marvel Super Heroes Commanderja2872026-06-26uncommon—
Marvel Super Heroes Commanderit2872026-06-26uncommon—
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Final Fantasy Commanderen2282025-06-13rare—
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Modern Horizons 3 Commanderde2962024-06-14uncommon—
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Modern Horizons 3 Commanderfr2962024-06-14uncommon—
Modern Horizons 3 Commanderja2962024-06-14uncommon—
The Lost Caverns of Ixalan Commanderde3042023-11-17uncommon—
The Lost Caverns of Ixalan Commanderja3042023-11-17uncommon—
The Lost Caverns of Ixalan Commanderen3042023-11-17uncommon$5.12
The Lost Caverns of Ixalan Commanderes3042023-11-17uncommon—
The Lost Caverns of Ixalan Commanderit3042023-11-17uncommon—
The Lost Caverns of Ixalan Commanderfr3042023-11-17uncommon—
The Lost Caverns of Ixalan Commanderpt3042023-11-17uncommon—
Commander Mastersja9532023-08-04uncommon—
Commander Mastersen9532023-08-04uncommon$5.75
Commander Mastersfr9532023-08-04uncommon—
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Tales of Middle-earth Commanderja2802023-06-23uncommon—
Tales of Middle-earth Commanderen2802023-06-23uncommon$5.51
Tales of Middle-earth Commanderit2802023-06-23uncommon—
Tales of Middle-earth Commanderde2802023-06-23uncommon—
Tales of Middle-earth Commanderes2802023-06-23uncommon—
Tales of Middle-earth Commanderfr2802023-06-23uncommon—
Tales of Middle-earth Commanderpt2802023-06-23uncommon—
March of the Machine Commanderes3602023-04-21uncommon—
March of the Machine Commanderen3602023-04-21uncommon$5.28
March of the Machine Commanderpt3602023-04-21uncommon—
March of the Machine Commanderde3602023-04-21uncommon—
March of the Machine Commanderfr3602023-04-21uncommon—
March of the Machine Commanderit3602023-04-21uncommon—
March of the Machine Commanderja3602023-04-21uncommon—
March of the Machine Commanderzhs3602023-04-21uncommon—
Warhammer 40,000 Commanderen241★2022-10-07uncommon—
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Commander Legends: Battle for Baldur's Gateen8622022-06-10uncommon$5.54
Commander Legends: Battle for Baldur's Gateit8622022-06-10uncommon—
Commander Legends: Battle for Baldur's Gatefr8622022-06-10uncommon—
Commander Legends: Battle for Baldur's Gateja8622022-06-10uncommon—
Commander Legends: Battle for Baldur's Gatede8622022-06-10uncommon—
Commander Legends: Battle for Baldur's Gatees8622022-06-10uncommon—
Commander Legends: Battle for Baldur's Gatezhs8622022-06-10uncommon—
Commander Legends: Battle for Baldur's Gateru8622022-06-10uncommon—
Commander Legends: Battle for Baldur's Gatezht8622022-06-10uncommon—
Commander Legends: Battle for Baldur's Gatept8622022-06-10uncommon—
Year of the Tiger 2022ja52022-02-25rare—
Year of the Tiger 2022zhs52022-02-25rare—
Year of the Tiger 2022zht52022-02-25rare—
Year of the Tiger 2022en52022-02-25rare—
The ListenC17-532021-02-05uncommon$5.44
Jumpstarten4692020-07-17uncommon$5.11
Treasure Chesten657312017-11-15uncommon—
Commander 2017en532017-08-25uncommon$5.11
Commander 2017de532017-08-25uncommon—
Commander 2017it532017-08-25uncommon—
Commander 2017es532017-08-25uncommon—
Commander 2017fr532017-08-25uncommon—
Commander 2017ja532017-08-25uncommon—
Commander 2017pt532017-08-25uncommon—