Card details, tags, similarity scores, and printings.
Instant — Lesson
As an additional cost to cast this spell, pay 5 life or pay . Change the target of target spell or ability with a single target.
$11.77
Log in to save cards to your lists.
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 0.940unitless 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 0.922unitless 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 0.919unitless 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 0.919unitless formula ranking
Shared traits: Instant, Timing Instant · Same color identity · Matching mana cost
Score 0.918unitless formula ranking
Shared traits: Instant, Timing Instant · Same color identity · Matching mana cost
Score 0.918unitless formula ranking
Shared traits: Instant, Timing Instant · Same color identity · Matching mana cost
Score 0.918unitless formula ranking
Shared traits: Instant, Timing Instant · Same color identity · Matching mana cost
Score 0.917unitless formula ranking
Shared traits: Instant, Timing Instant · Same color identity · Matching mana cost
Score 0.917unitless formula ranking
Shared traits: Instant, Timing Instant · Same color identity · Matching mana cost
Score 0.917unitless formula ranking
Shared traits: Instant, Timing Instant · Same color identity · Matching mana cost
Score 0.916unitless 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 0.914unitless formula ranking
Shared traits: Instant, Timing Instant · Same color identity · Matching mana cost
Score 0.914unitless formula ranking
Shared traits: Instant, Timing Instant · Same color identity · Matching mana cost
Score 0.914unitless formula ranking
Shared traits: Instant, Timing Instant · Same color identity · Matching mana cost
Score 0.913unitless formula ranking
Shared traits: Instant, Timing Instant · Same color identity · Matching mana cost
Score 0.912unitless formula ranking
Shared traits: Instant, Timing Instant · Same color identity · Matching mana cost
Score 0.912unitless formula ranking
Shared traits: Instant, Timing Instant · Same color identity · Matching mana cost
Score 0.912unitless formula ranking
Shared traits: Instant, Timing Instant · Same color identity · Matching mana cost
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 (0.520); 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.
| Set | Language | Collector | Released | Rarity | Price |
|---|---|---|---|---|---|
| Avatar: The Last Airbender | en | 151 | 2025-11-21 | rare | $11.77 |
| Avatar: The Last Airbender | en | 343 | 2025-11-21 | rare | $18.45 |
| Avatar: The Last Airbender | it | 151 | 2025-11-21 | rare | — |
| Avatar: The Last Airbender | de | 151 | 2025-11-21 | rare | — |
| Avatar: The Last Airbender | fr | 151 | 2025-11-21 | rare | — |
| Avatar: The Last Airbender | ja | 151 | 2025-11-21 | rare | — |
| Avatar: The Last Airbender Promos | en | 151s | 2025-11-21 | rare | — |
| Avatar: The Last Airbender | es | 151 | 2025-11-21 | rare | — |