Card details, tags, similarity scores, and printings.
Instant — Trap
If an opponent cast a blue spell this turn, you may pay rather than pay this spell's mana cost. Change the target of target spell with a single target.
$1.34
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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 1–24 of 34,604 candidates
These rankings describe text and metadata resemblance, not synergy, win rates, or claims that a card counters yours.
Score 0.946unitless formula ranking
Shared traits: Instant, Timing Instant · Same color identity · Matching mana cost
Score 0.944unitless formula ranking
Shared traits: Instant, Timing Instant · Same color identity · Matching mana cost
Score 0.942unitless formula ranking
Shared traits: Instant, Timing Instant · Same color identity · Matching mana cost
Score 0.942unitless formula ranking
Shared traits: Instant, Timing Instant · Same color identity · Matching mana cost
Score 0.938unitless formula ranking
Shared traits: Instant, Timing Instant · Same color identity · Matching mana cost
Score 0.937unitless formula ranking
Shared traits: Instant, Timing Instant · Same color identity · Matching mana cost
Score 0.934unitless formula ranking
Shared traits: Instant, Timing Instant · Same color identity · Matching mana cost
Score 0.933unitless formula ranking
Shared traits: Instant, Timing Instant · Same color identity · Matching mana cost
Score 0.932unitless formula ranking
Shared traits: Instant, Timing Instant · Same color identity · Matching mana cost
Score 0.932unitless formula ranking
Shared traits: Instant, Timing Instant · Same color identity · Matching mana cost
Score 0.931unitless formula ranking
Shared traits: Instant, Timing Instant · Same color identity · Matching mana cost
Score 0.927unitless formula ranking
Shared traits: Instant, Timing Instant · Same color identity · Matching mana cost
Score 0.927unitless formula ranking
Shared traits: Instant, Timing Instant · Same color identity · Matching mana cost
Score 0.927unitless formula ranking
Shared traits: Instant, Timing Instant · Same color identity · Matching mana cost
Score 0.924unitless formula ranking
Shared traits: Instant, Timing Instant · Same color identity · Matching mana cost
Score 0.924unitless formula ranking
Shared traits: Instant, Timing Instant · Same color identity
Score 0.924unitless formula ranking
Shared traits: Instant, Timing Instant · Same color identity · Matching mana cost
Score 0.921unitless formula ranking
Shared traits: Instant, Timing Instant · Same color identity · Matching mana cost
Score 0.919unitless formula ranking
Shared traits: Instant, Timing Instant · Same color identity · Matching mana cost
Score 0.915unitless formula ranking
Shared traits: Instant, Timing Instant · Same color identity · Matching mana cost
Score 0.905unitless formula ranking
Shared traits: Instant, Timing Instant · Same color identity
Score 0.897unitless formula ranking
Shared traits: Instant, Timing Instant · Same color identity
Score 0.896unitless formula ranking
Shared traits: Instant, Timing Instant · Same color identity
Score 0.895unitless formula ranking
Shared traits: Instant, Timing Instant · 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 (0.548); 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 |
|---|---|---|---|---|---|
| The List | en | WWK-87 | 2024-08-02 | uncommon | $0.27 |
| Worldwake | ja | 87 | 2010-02-05 | uncommon | — |
| Worldwake | it | 87 | 2010-02-05 | uncommon | — |
| Worldwake | ru | 87 | 2010-02-05 | uncommon | — |
| Worldwake | en | 87 | 2010-02-05 | uncommon | $1.34 |
| Worldwake | es | 87 | 2010-02-05 | uncommon | — |
| Worldwake | de | 87 | 2010-02-05 | uncommon | — |
| Worldwake | pt | 87 | 2010-02-05 | uncommon | — |
| Worldwake | zhs | 87 | 2010-02-05 | uncommon | — |
| Worldwake | fr | 87 | 2010-02-05 | uncommon | — |