Card details, tags, similarity scores, and printings.
Creature — Siren
Flash (You may cast this spell any time you could cast an instant.) Flying
$0.07
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Start a deck with this cardCard 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.
Showing 25–48 of 34,604 candidates
These rankings describe text and metadata resemblance, not synergy, win rates, or claims that a card counters yours.
Score 0.815unitless formula ranking
Shared traits: Creature, Flash, Flying · Same color identity
Score 0.815unitless formula ranking
Shared traits: Creature, Flash, Flying · Same color identity
Score 0.813unitless formula ranking
Shared traits: Creature, Flying, Passive Static · Same color identity · Matching mana cost
Score 0.812unitless formula ranking
Shared traits: Creature, Flying, Passive Static · Same color identity · Matching mana cost
Score 0.811unitless formula ranking
Shared traits: Creature, Flash, Flying · Same color identity · Matching mana cost
Score 0.811unitless formula ranking
Shared traits: Creature, Flash, Flying · Same color identity · Matching mana cost
Score 0.811unitless formula ranking
Shared traits: Creature, Flash, Passive Static · Same color identity · Matching mana cost
Score 0.809unitless formula ranking
Shared traits: Creature, Flying, Passive Static · Same color identity · Matching mana cost
Score 0.809unitless formula ranking
Shared traits: Creature, Flying, Passive Static · Same color identity · Matching mana cost
Score 0.807unitless formula ranking
Shared traits: Creature, Flying, Passive Static · Same color identity · Matching mana cost
Score 0.807unitless formula ranking
Shared traits: Creature, Flying, Passive Static · Same color identity · Matching mana cost
Score 0.804unitless formula ranking
Shared traits: Creature, Flying, Passive Static · Same color identity · Matching mana cost
Score 0.802unitless formula ranking
Shared traits: Creature, Flying, Passive Static · Same color identity · Matching mana cost
Score 0.802unitless formula ranking
Shared traits: Creature, Flying, Passive Static · Same color identity · Matching mana cost
Score 0.802unitless formula ranking
Shared traits: Creature, Flying, Passive Static · Same color identity · Matching mana cost
Score 0.801unitless formula ranking
Shared traits: Creature, Flying, Passive Static · Same color identity · Matching mana cost
Score 0.800unitless formula ranking
Shared traits: Creature, Flying, Passive Static · Same color identity · Matching mana cost
Score 0.799unitless formula ranking
Shared traits: Creature, Flying, Passive Static · Same color identity · Matching mana cost
Score 0.798unitless formula ranking
Shared traits: Creature, Flash, Flying · Same color identity
Score 0.798unitless formula ranking
Shared traits: Creature, Flash, Flying · Same color identity
Score 0.797unitless formula ranking
Shared traits: Creature, Flash, Timing Instant · Same color identity · Matching mana cost
Score 0.796unitless formula ranking
Shared traits: Creature, Flash, Flying · Same color identity
Score 0.794unitless formula ranking
Shared traits: Creature, Flying, Passive Static · Same color identity · Matching mana cost
Score 0.794unitless formula ranking
Shared traits: Creature, Flash, Flying · Same color identity
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 (0.557); 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.
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.
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.
| Set | Language | Collector | Released | Rarity | Price |
|---|---|---|---|---|---|
| Conspiracy: Take the Crown | en | 104 | 2016-08-26 | common | $0.07 |
| Conspiracy: Take the Crown | ja | 104 | 2016-08-26 | common | — |
| Conspiracy: Take the Crown | zhs | 104 | 2016-08-26 | common | — |
| Journey into Nyx | ko | 32 | 2014-05-02 | common | — |
| Journey into Nyx | ja | 32 | 2014-05-02 | common | — |
| Journey into Nyx | zhs | 32 | 2014-05-02 | common | — |
| Journey into Nyx | zht | 32 | 2014-05-02 | common | — |
| Journey into Nyx | it | 32 | 2014-05-02 | common | — |
| Journey into Nyx | de | 32 | 2014-05-02 | common | — |
| Journey into Nyx | ru | 32 | 2014-05-02 | common | — |
| Journey into Nyx | en | 32 | 2014-05-02 | common | $0.07 |
| Journey into Nyx | es | 32 | 2014-05-02 | common | — |
| Journey into Nyx | fr | 32 | 2014-05-02 | common | — |
| Journey into Nyx | pt | 32 | 2014-05-02 | common | — |