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Grenzo, Crooked Jailer

Card details, tags, similarity scores, and printings.

Grenzo, Crooked Jailer

Legendary Creature — Goblin Rogue

When Grenzo enters and at the beginning of your upkeep, heist target opponent's library. Once each turn, you may pay {0} rather than pay the mana cost for a spell you cast that you don't own with mana value 3 or less.

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Commander: Not 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

× 1 × 1Multicolored cost

Creature kinds

Goblin

Classes and roles

Rogue

Color identity

BR

Keyword tags

Heist

Mana value

Mana value 6+

Timing tags

Timing Sorcery

Type tags

Creature

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

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Score 0.590unitless formula ranking

Creature — Nightmare Salamander Beast · Mana cost: · Color identity: U

Shared traits: Creature, Timing Sorcery, Triggered

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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Score 0.590unitless formula ranking

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

Shared traits: Creature, Timing Sorcery, Triggered

Score details
Text (embedding)
0.845
Tags and themes
0.333
Color identity
0.000
Mana cost
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Score 0.590unitless formula ranking

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

Shared traits: Creature, Timing Sorcery, Triggered

Score details
Text (embedding)
0.851
Tags and themes
0.273
Color identity
0.000
Mana cost
0.250

Shared tags

CreatureTiming SorceryTriggered

Navigator's Ruin

Score 0.590unitless formula ranking

Enchantment · Mana cost: · Color identity: U

Shared traits: Timing Sorcery, Triggered

Score details
Text (embedding)
0.889
Tags and themes
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Color identity
0.000
Mana cost
0.125

Shared tags

Timing SorceryTriggered

Tricky Mage

Score 0.590unitless formula ranking

Creature — Human Wizard · Mana cost: · Color identity: U

Shared traits: Creature, Timing Sorcery, Triggered

Score details
Text (embedding)
0.863
Tags and themes
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Color identity
0.000
Mana cost
0.125

Shared tags

CreatureTiming SorceryTriggered

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Score 0.590unitless formula ranking

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

Shared traits: Creature, Timing Sorcery, Triggered

Score details
Text (embedding)
0.856
Tags and themes
0.300
Color identity
0.000
Mana cost
0.167

Shared tags

CreatureTiming SorceryTriggered

Consumed by Greed

Score 0.590unitless formula ranking

Instant · Mana cost: · Color identity: B

Shared traits: No shared tags

Score details
Text (embedding)
0.863
Tags and themes
0.000
Color identity
0.500
Mana cost
0.225

No shared tags contributed to this comparison.

Magmaquake

Score 0.590unitless formula ranking

Instant · Mana cost: · Color identity: R

Shared traits: No shared tags

Score details
Text (embedding)
0.867
Tags and themes
0.000
Color identity
0.500
Mana cost
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No shared tags contributed to this comparison.

Concerted Effort

Score 0.590unitless formula ranking

Enchantment · Mana cost: · Color identity: W

Shared traits: Timing Sorcery, Triggered

Score details
Text (embedding)
0.861
Tags and themes
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Color identity
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Mana cost
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Shared tags

Timing SorceryTriggered

Ironshell Beetle

Score 0.590unitless formula ranking

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

Shared traits: Creature, Timing Sorcery, Triggered

Score details
Text (embedding)
0.842
Tags and themes
0.375
Color identity
0.000
Mana cost
0.100

Shared tags

CreatureTiming SorceryTriggered

Vinesoul Spider

Score 0.590unitless formula ranking

Creature — Elemental Spider · Mana cost: · Color identity: G

Shared traits: Creature, Timing Sorcery, Triggered

Score details
Text (embedding)
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Color identity
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Mana cost
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Score 0.590unitless formula ranking

Creature — Elf Shaman · Mana cost: · Color identity: WG

Shared traits: Creature, Timing Sorcery

Score details
Text (embedding)
0.896
Tags and themes
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Color identity
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Mana cost
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Mistform Wakecaster

Score 0.590unitless formula ranking

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

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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Score 0.590unitless formula ranking

Sorcery · Mana cost: · Color identity: W

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.894
Tags and themes
0.143
Color identity
0.000
Mana cost
0.250

Shared tags

Timing Sorcery

The Grand Calcutron

Score 0.590unitless formula ranking

Legendary Artifact · Mana cost: · Color identity: WU

Shared traits: Timing Sorcery, Triggered

Score details
Text (embedding)
0.872
Tags and themes
0.286
Color identity
0.000
Mana cost
0.100

Shared tags

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Remembrance

Score 0.590unitless formula ranking

Enchantment · Mana cost: · Color identity: W

Shared traits: Timing Sorcery, Triggered

Score details
Text (embedding)
0.873
Tags and themes
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Color identity
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Mana cost
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Score 0.590unitless formula ranking

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Shared traits: Triggered

Score details
Text (embedding)
0.851
Tags and themes
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Shared tags

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Score 0.590unitless formula ranking

Creature — Merfolk Soldier · Mana cost: · Color identity: U

Shared traits: Creature, Timing Sorcery, Triggered

Score details
Text (embedding)
0.863
Tags and themes
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Score 0.590unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Timing Sorcery, Triggered

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

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Score 0.590unitless formula ranking

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

Shared traits: Creature, Timing Sorcery

Score details
Text (embedding)
0.861
Tags and themes
0.286
Color identity
0.000
Mana cost
0.167

Shared tags

CreatureTiming Sorcery

Splendid Agony

Score 0.590unitless formula ranking

Instant · Mana cost: · Color identity: B

Shared traits: No shared tags

Score details
Text (embedding)
0.859
Tags and themes
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Color identity
0.500
Mana cost
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No shared tags contributed to this comparison.

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Score 0.590unitless formula ranking

Instant · Mana cost: · Color identity: B

Shared traits: No shared tags

Score details
Text (embedding)
0.863
Tags and themes
0.000
Color identity
0.500
Mana cost
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No shared tags contributed to this comparison.

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Score 0.590unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Timing Sorcery, Triggered

Score details
Text (embedding)
0.875
Tags and themes
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Color identity
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Mana cost
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Score 0.590unitless formula ranking

Creature — Human Wizard · Mana cost: · Color identity: WUB

Shared traits: Creature, Timing Sorcery

Score details
Text (embedding)
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Tags and themes
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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 (0.590); 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
Alchemy: Outlaws of Thunder Junctionen222024-05-07rare—