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Containment Membrane

Card details, tags, similarity scores, and printings.

Containment Membrane

Enchantment — Aura

Surge (You may cast this spell for its surge cost if you or a teammate has cast another spell this turn.) Enchant creature Enchanted creature doesn't untap during its controller's untap step.

$0.07

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

× 1

Color identity

U

Keyword tags

EnchantSurge

Mana value

Mana value 3

Timing tags

Timing Sorcery

Type tags

Enchantment

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Shared traits: Timing Sorcery

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Score 0.547unitless formula ranking

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Shared traits: Passive Static, Timing Sorcery

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Mana cost
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Symmetry Matrix

Score 0.547unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.823
Tags and themes
0.143
Color identity
0.000
Mana cost
0.250

Shared tags

Timing Sorcery

Nahiri, the Unforgiving

Score 0.547unitless formula ranking

Legendary Planeswalker — Nahiri · Mana cost: {R/W/P} · Color identity: WR

Shared traits: Passive Static, Timing Sorcery

Score details
Text (embedding)
0.796
Tags and themes
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Color identity
0.000
Mana cost
0.250

Shared tags

Passive StaticTiming Sorcery

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Score 0.547unitless formula ranking

Creature — Dragon // Instant — Adventure · Mana cost: // · Color identity: B

Shared traits: Passive Static, Timing Sorcery

Score details
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0.824
Tags and themes
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Color identity
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Mana cost
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Passive StaticTiming Sorcery

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Score 0.547unitless formula ranking

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Shared traits: Passive Static, Timing Sorcery

Score details
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Score 0.547unitless formula ranking

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Shared traits: Timing Sorcery

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Score 0.547unitless formula ranking

Artifact — Equipment · Mana cost: · Color identity: Colorless

Shared traits: Timing Sorcery

Score details
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Color identity
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Mana cost
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Score 0.547unitless formula ranking

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Shared traits: No shared tags

Score details
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Color identity
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Score 0.547unitless formula ranking

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Shared traits: Timing Sorcery

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Score 0.547unitless formula ranking

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Shared traits: Passive Static, Timing Sorcery

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Shared traits: Timing Sorcery

Score details
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Color identity
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Score 0.547unitless formula ranking

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Shared traits: Timing Sorcery

Score details
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Shared traits: Timing Sorcery

Score details
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Shared traits: Passive Static, Timing Sorcery

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Color identity
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Shared traits: Timing Sorcery

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Score 0.547unitless formula ranking

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Shared traits: Passive Static, Timing Sorcery

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

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Score 0.547unitless formula ranking

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

Shared traits: No shared tags

Score details
Text (embedding)
0.829
Tags and themes
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Color identity
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Mana cost
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Score 0.547unitless formula ranking

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Shared traits: Timing Sorcery

Score details
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Score 0.547unitless formula ranking

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Shared traits: Timing Sorcery

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Score 0.547unitless formula ranking

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Shared traits: Timing Sorcery

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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 (0.547); 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
The ListenOGW-522019-11-07common$0.11
Oath of the Gatewatchzhs522016-01-22common—
Oath of the Gatewatchen522016-01-22common$0.07
Oath of the Gatewatchfr522016-01-22common—
Oath of the Gatewatchpt522016-01-22common—
Oath of the Gatewatchzht522016-01-22common—
Oath of the Gatewatchja522016-01-22common—
Oath of the Gatewatchit522016-01-22common—
Oath of the Gatewatchde522016-01-22common—
Oath of the Gatewatchko522016-01-22common—
Oath of the Gatewatchru522016-01-22common—
Oath of the Gatewatches522016-01-22common—