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Herald of Hadar

Card details, tags, similarity scores, and printings.

Herald of Hadar

Creature — Human Warlock

Circle of Death — : Roll a d20. 1—9 | Each opponent loses 2 life. 10—19 | Each opponent loses 2 life and you gain 2 life. 20 | Each opponent loses 2 life and you gain 2 life. Create two Treasure tokens. (They're artifacts with ", Sacrifice this token: Add one mana of any color.")

$0.22

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

Activated

Mana costs

× 1

Creature kinds

Human

Classes and roles

Warlock

Color identity

B

Keyword tags

Treasure

Mana value

Mana value 5

Theme tags

LifegainTokens

Timing tags

Timing Sorcery

Type tags

Creature

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Shared traits: No shared tags

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Color identity
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Mana cost
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No shared tags contributed to this comparison.

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Score 0.446unitless formula ranking

Land // Land · Mana cost: — · Color identity: WG

Shared traits: No shared tags

Score details
Text (embedding)
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Tags and themes
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Color identity
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Mana cost
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No shared tags contributed to this comparison.

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Score 0.447unitless formula ranking

Land // Land · Mana cost: — · Color identity: RG

Shared traits: No shared tags

Score details
Text (embedding)
0.731
Tags and themes
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Color identity
0.000
Mana cost
0.083

No shared tags contributed to this comparison.

Hengegate Pathway // Mistgate Pathway

Score 0.448unitless formula ranking

Land // Land · Mana cost: — · Color identity: WU

Shared traits: No shared tags

Score details
Text (embedding)
0.733
Tags and themes
0.000
Color identity
0.000
Mana cost
0.083

No shared tags contributed to this comparison.

Tropical Island

Score 0.451unitless formula ranking

Land — Forest Island · Mana cost: — · Color identity: UG

Shared traits: Activated

Score details
Text (embedding)
0.705
Tags and themes
0.100
Color identity
0.000
Mana cost
0.083

Shared tags

Activated

Flame Discharge

Score 0.452unitless formula ranking

Instant · Mana cost: · Color identity: R

Shared traits: No shared tags

Score details
Text (embedding)
0.736
Tags and themes
0.000
Color identity
0.000
Mana cost
0.100

No shared tags contributed to this comparison.

Kami's Flare

Score 0.455unitless formula ranking

Instant · Mana cost: · Color identity: R

Shared traits: No shared tags

Score details
Text (embedding)
0.737
Tags and themes
0.000
Color identity
0.000
Mana cost
0.125

No shared tags contributed to this comparison.

Snow-Covered Wastes

Score 0.455unitless formula ranking

Basic Snow Land · Mana cost: — · Color identity: Colorless

Shared traits: Activated

Score details
Text (embedding)
0.708
Tags and themes
0.111
Color identity
0.000
Mana cost
0.083

Shared tags

Activated

Island

Score 0.455unitless formula ranking

Basic Land — Island · Mana cost: — · Color identity: U

Shared traits: Activated

Score details
Text (embedding)
0.712
Tags and themes
0.100
Color identity
0.000
Mana cost
0.083

Shared tags

Activated

Icatian Store

Score 0.456unitless formula ranking

Land · Mana cost: — · Color identity: W

Shared traits: No shared tags

Score details
Text (embedding)
0.746
Tags and themes
0.000
Color identity
0.000
Mana cost
0.083

No shared tags contributed to this comparison.

Snow-Covered Plains

Score 0.456unitless formula ranking

Basic Snow Land — Plains · Mana cost: — · Color identity: W

Shared traits: Activated

Score details
Text (embedding)
0.713
Tags and themes
0.100
Color identity
0.000
Mana cost
0.083

Shared tags

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Hollow Trees

Score 0.457unitless formula ranking

Land · Mana cost: — · Color identity: G

Shared traits: No shared tags

Score details
Text (embedding)
0.747
Tags and themes
0.000
Color identity
0.000
Mana cost
0.083

No shared tags contributed to this comparison.

Snow-Covered Island

Score 0.458unitless formula ranking

Basic Snow Land — Island · Mana cost: — · Color identity: U

Shared traits: Activated

Score details
Text (embedding)
0.716
Tags and themes
0.100
Color identity
0.000
Mana cost
0.083

Shared tags

Activated

Sand Silos

Score 0.459unitless formula ranking

Land · Mana cost: — · Color identity: U

Shared traits: No shared tags

Score details
Text (embedding)
0.752
Tags and themes
0.000
Color identity
0.000
Mana cost
0.083

No shared tags contributed to this comparison.

Timberline Ridge

Score 0.459unitless formula ranking

Land · Mana cost: — · Color identity: RG

Shared traits: Activated

Score details
Text (embedding)
0.718
Tags and themes
0.100
Color identity
0.000
Mana cost
0.083

Shared tags

Activated

Snow-Covered Mountain

Score 0.460unitless formula ranking

Basic Snow Land — Mountain · Mana cost: — · Color identity: R

Shared traits: Activated

Score details
Text (embedding)
0.715
Tags and themes
0.111
Color identity
0.000
Mana cost
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Shared tags

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Plateau

Score 0.460unitless formula ranking

Land — Mountain Plains · Mana cost: — · Color identity: WR

Shared traits: Activated

Score details
Text (embedding)
0.719
Tags and themes
0.100
Color identity
0.000
Mana cost
0.083

Shared tags

Activated

Snow-Covered Forest

Score 0.461unitless formula ranking

Basic Snow Land — Forest · Mana cost: — · Color identity: G

Shared traits: Activated

Score details
Text (embedding)
0.717
Tags and themes
0.111
Color identity
0.000
Mana cost
0.083

Shared tags

Activated

Plains

Score 0.461unitless formula ranking

Basic Land — Plains · Mana cost: — · Color identity: W

Shared traits: Activated

Score details
Text (embedding)
0.721
Tags and themes
0.100
Color identity
0.000
Mana cost
0.083

Shared tags

Activated

Land Cap

Score 0.463unitless formula ranking

Land · Mana cost: — · Color identity: WU

Shared traits: Activated

Score details
Text (embedding)
0.724
Tags and themes
0.100
Color identity
0.000
Mana cost
0.083

Shared tags

Activated

Savannah

Score 0.463unitless formula ranking

Land — Forest Plains · Mana cost: — · Color identity: WG

Shared traits: Activated

Score details
Text (embedding)
0.721
Tags and themes
0.111
Color identity
0.000
Mana cost
0.083

Shared tags

Activated

Timecrafting

Score 0.464unitless formula ranking

Instant · Mana cost: · Color identity: R

Shared traits: No shared tags

Score details
Text (embedding)
0.756
Tags and themes
0.000
Color identity
0.000
Mana cost
0.100

No shared tags contributed to this comparison.

Needleverge Pathway // Pillarverge Pathway

Score 0.464unitless formula ranking

Land // Land · Mana cost: — · Color identity: WR

Shared traits: No shared tags

Score details
Text (embedding)
0.760
Tags and themes
0.000
Color identity
0.000
Mana cost
0.083

No shared tags contributed to this comparison.

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 (0.585); 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
Adventures in the Forgotten Realmsru1082021-07-23common—
Adventures in the Forgotten Realmsja1082021-07-23common—
Adventures in the Forgotten Realmsde1082021-07-23common—
Adventures in the Forgotten Realmszht1082021-07-23common—
Adventures in the Forgotten Realmsko1082021-07-23common—
Adventures in the Forgotten Realmszhs1082021-07-23common—
Adventures in the Forgotten Realmspt1082021-07-23common—
Adventures in the Forgotten Realmsit1082021-07-23common—
Adventures in the Forgotten Realmsfr1082021-07-23common—
Adventures in the Forgotten Realmsen1082021-07-23common$0.22
Adventures in the Forgotten Realmses1082021-07-23common—