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Impervious Greatwurm

Card details, tags, similarity scores, and printings.

Impervious Greatwurm

Creature — Wurm

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color.) Indestructible

$5.73

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

× 3

Creature kinds

Wurm

Color identity

G

Keyword tags

ConvokeIndestructible

Mana value

Mana value 6+

Timing tags

Timing Sorcery

Type tags

Creature

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.

Island

Score 0.434unitless formula ranking

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

Shared traits: No shared tags

Score details
Text (embedding)
0.715
Tags and themes
0.000
Color identity
0.000
Mana cost
0.045

No shared tags contributed to this comparison.

Mountain

Score 0.440unitless formula ranking

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

Shared traits: No shared tags

Score details
Text (embedding)
0.726
Tags and themes
0.000
Color identity
0.000
Mana cost
0.045

No shared tags contributed to this comparison.

Volcanic Island

Score 0.441unitless formula ranking

Land — Island Mountain · Mana cost: — · Color identity: UR

Shared traits: No shared tags

Score details
Text (embedding)
0.727
Tags and themes
0.000
Color identity
0.000
Mana cost
0.045

No shared tags contributed to this comparison.

Skycloud Expanse

Score 0.444unitless formula ranking

Land · Mana cost: — · Color identity: WU

Shared traits: No shared tags

Score details
Text (embedding)
0.732
Tags and themes
0.000
Color identity
0.000
Mana cost
0.045

No shared tags contributed to this comparison.

Get a Life

Score 0.444unitless formula ranking

Instant · Mana cost: · Color identity: W

Shared traits: No shared tags

Score details
Text (embedding)
0.731
Tags and themes
0.000
Color identity
0.000
Mana cost
0.050

No shared tags contributed to this comparison.

Snow-Covered Mountain

Score 0.444unitless formula ranking

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

Shared traits: No shared tags

Score details
Text (embedding)
0.732
Tags and themes
0.000
Color identity
0.000
Mana cost
0.045

No shared tags contributed to this comparison.

Snow-Covered Island

Score 0.447unitless formula ranking

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

Shared traits: No shared tags

Score details
Text (embedding)
0.737
Tags and themes
0.000
Color identity
0.000
Mana cost
0.045

No shared tags contributed to this comparison.

Mage-Ring Network

Score 0.448unitless formula ranking

Land · Mana cost: — · Color identity: Colorless

Shared traits: No shared tags

Score details
Text (embedding)
0.738
Tags and themes
0.000
Color identity
0.000
Mana cost
0.045

No shared tags contributed to this comparison.

Riverglide Pathway // Lavaglide Pathway

Score 0.449unitless formula ranking

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

Shared traits: No shared tags

Score details
Text (embedding)
0.741
Tags and themes
0.000
Color identity
0.000
Mana cost
0.045

No shared tags contributed to this comparison.

Barry's Land

Score 0.449unitless formula ranking

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

Shared traits: No shared tags

Score details
Text (embedding)
0.741
Tags and themes
0.000
Color identity
0.000
Mana cost
0.045

No shared tags contributed to this comparison.

Plateau

Score 0.451unitless formula ranking

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

Shared traits: No shared tags

Score details
Text (embedding)
0.744
Tags and themes
0.000
Color identity
0.000
Mana cost
0.045

No shared tags contributed to this comparison.

Timecrafting

Score 0.452unitless formula ranking

Instant · Mana cost: · Color identity: R

Shared traits: No shared tags

Score details
Text (embedding)
0.745
Tags and themes
0.000
Color identity
0.000
Mana cost
0.050

No shared tags contributed to this comparison.

Solar Blast

Score 0.454unitless formula ranking

Instant · Mana cost: · Color identity: R

Shared traits: No shared tags

Score details
Text (embedding)
0.745
Tags and themes
0.000
Color identity
0.000
Mana cost
0.071

No shared tags contributed to this comparison.

Wastes

Score 0.454unitless formula ranking

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

Shared traits: No shared tags

Score details
Text (embedding)
0.750
Tags and themes
0.000
Color identity
0.000
Mana cost
0.045

No shared tags contributed to this comparison.

Volatile Fjord

Score 0.455unitless formula ranking

Snow Land — Island Mountain · Mana cost: — · Color identity: UR

Shared traits: No shared tags

Score details
Text (embedding)
0.751
Tags and themes
0.000
Color identity
0.000
Mana cost
0.045

No shared tags contributed to this comparison.

Snow-Covered Wastes

Score 0.456unitless formula ranking

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

Shared traits: No shared tags

Score details
Text (embedding)
0.752
Tags and themes
0.000
Color identity
0.000
Mana cost
0.045

No shared tags contributed to this comparison.

A-Thran Portal

Score 0.458unitless formula ranking

Land — Gate · Mana cost: — · Color identity: Colorless

Shared traits: No shared tags

Score details
Text (embedding)
0.755
Tags and themes
0.000
Color identity
0.000
Mana cost
0.045

No shared tags contributed to this comparison.

Blightstep Pathway // Searstep Pathway

Score 0.458unitless formula ranking

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

Shared traits: No shared tags

Score details
Text (embedding)
0.755
Tags and themes
0.000
Color identity
0.000
Mana cost
0.045

No shared tags contributed to this comparison.

Ferrous Lake

Score 0.459unitless formula ranking

Land · Mana cost: — · Color identity: UR

Shared traits: No shared tags

Score details
Text (embedding)
0.757
Tags and themes
0.000
Color identity
0.000
Mana cost
0.045

No shared tags contributed to this comparison.

Clearwater Pathway // Murkwater Pathway

Score 0.459unitless formula ranking

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

Shared traits: No shared tags

Score details
Text (embedding)
0.758
Tags and themes
0.000
Color identity
0.000
Mana cost
0.045

No shared tags contributed to this comparison.

Mox Ruby

Score 0.459unitless formula ranking

Artifact · Mana cost: {0} · Color identity: R

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.716
Tags and themes
0.125
Color identity
0.000
Mana cost
0.045

Shared tags

Timing Sorcery

Plains

Score 0.459unitless formula ranking

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

Shared traits: No shared tags

Score details
Text (embedding)
0.758
Tags and themes
0.000
Color identity
0.000
Mana cost
0.045

No shared tags contributed to this comparison.

Coastal Peak

Score 0.459unitless formula ranking

Land — Island Mountain · Mana cost: — · Color identity: UR

Shared traits: No shared tags

Score details
Text (embedding)
0.758
Tags and themes
0.000
Color identity
0.000
Mana cost
0.045

No shared tags contributed to this comparison.

One with Nothing

Score 0.460unitless formula ranking

Instant · Mana cost: · Color identity: B

Shared traits: No shared tags

Score details
Text (embedding)
0.758
Tags and themes
0.000
Color identity
0.000
Mana cost
0.050

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 (0.563); 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
Double Masters 2022de4632022-07-08rare—
Double Masters 2022zhs1522022-07-08rare—
Double Masters 2022de1522022-07-08rare—
Double Masters 2022en4632022-07-08rare—
Double Masters 2022fr1522022-07-08rare—
Double Masters 2022en1522022-07-08rare$5.73
Double Masters 2022ja4632022-07-08rare—
Double Masters 2022fr4632022-07-08rare—
Double Masters 2022ja1522022-07-08rare—
Double Masters 2022zhs4632022-07-08rare—
Guilds of Ravnicafr2732018-10-05mythic—
Guilds of Ravnicapt2732018-10-05mythic—
Guilds of Ravnicaja2732018-10-05mythic—
Guilds of Ravnicaru2732018-10-05mythic—
Guilds of Ravnicazht2732018-10-05mythic—
Guilds of Ravnicait2732018-10-05mythic—
Guilds of Ravnicazhs2732018-10-05mythic—
Guilds of Ravnicako2732018-10-05mythic—
Guilds of Ravnicaes2732018-10-05mythic—
Guilds of Ravnicade2732018-10-05mythic—
Guilds of Ravnicaen2732018-10-05mythic—