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Phyrexian Hydra

Card details, tags, similarity scores, and printings.

Phyrexian Hydra

Creature — Phyrexian Hydra

Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.) If damage would be dealt to this creature, prevent that damage. Put a -1/-1 counter on this creature for each 1 damage prevented this way.

$3.23

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

× 2Colorless cost

Creature kinds

HydraPhyrexian

Color identity

GW

Keyword tags

InfectLifelinkReach

Mana value

Mana value 0–1Mana value 5

Timing tags

Timing Sorcery

Type tags

Creature

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Shared traits: No shared tags

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Shared traits: Creature, Timing Sorcery

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Score 0.564unitless formula ranking

Artifact Creature — Construct · Mana cost: · Color identity: Colorless

Shared traits: Creature, Passive Static, Timing Sorcery

Score details
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Score 0.564unitless formula ranking

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Shared traits: Creature, Timing Sorcery

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Score 0.564unitless formula ranking

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Shared traits: Creature, Passive Static, Timing Sorcery

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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Shared tags

CreaturePassive StaticTiming Sorcery

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Score 0.564unitless formula ranking

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Shared traits: Creature, Passive Static, Timing Sorcery

Score details
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Tags and themes
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Color identity
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Mana cost
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Shared tags

CreaturePassive StaticTiming Sorcery

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Score 0.564unitless formula ranking

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Shared traits: Creature, Timing Sorcery

Score details
Text (embedding)
0.851
Tags and themes
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Color identity
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Mana cost
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Shared tags

CreatureTiming Sorcery

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Score 0.564unitless formula ranking

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Shared traits: Creature, Timing Sorcery

Score details
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Score 0.564unitless formula ranking

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Shared traits: Creature, Timing Sorcery

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Score 0.564unitless formula ranking

Sorcery · Mana cost: · Color identity: BR

Shared traits: Timing Sorcery

Score details
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Mana cost
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Shared traits: Creature, Timing Sorcery

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Shared traits: Creature, Timing Sorcery

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Shared traits: Creature, Timing Sorcery

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Score 0.564unitless formula ranking

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Shared traits: Creature, Timing Sorcery

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Tags and themes
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Shared traits: Creature, Passive Static, Timing Sorcery

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Score 0.564unitless formula ranking

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Shared traits: Creature, Timing Sorcery

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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Shared tags

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Score 0.564unitless formula ranking

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Shared traits: Creature, Passive Static, Timing Sorcery

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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Score 0.564unitless formula ranking

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Shared traits: Creature, Timing Sorcery

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Mana cost
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Score 0.564unitless formula ranking

Instant · Mana cost: · Color identity: B

Shared traits: Passive Static

Score details
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Score 0.564unitless formula ranking

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Shared traits: No 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 (0.564); 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
Mirrodin Besiegedru852011-02-04rare—
Mirrodin Besiegedzhs852011-02-04rare—
Mirrodin Besiegedzht852011-02-04rare—
Mirrodin Besiegedit852011-02-04rare—
Mirrodin Besiegedja852011-02-04rare—
Mirrodin Besiegedfr852011-02-04rare—
Mirrodin Besiegedpt852011-02-04rare—
Mirrodin Besiegedde852011-02-04rare—
Mirrodin Besiegedes852011-02-04rare—
Mirrodin Besiegeden852011-02-04rare$3.23