Moxx Rocks
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Invert Polarity

Card details, tags, similarity scores, and printings.

Invert Polarity

Instant

Choose target spell, then flip a coin. If you win the flip, gain control of that spell and you may choose new targets for it. If you lose the flip, counter that spell.

$0.51

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.

Mana costs

× 1 × 2Multicolored cost

Color identity

RU

Mana value

Mana value 3

Theme tags

Counterspell

Timing tags

Timing Instant

Type tags

Instant

Predicted tags

Counterspell

Similar cards

Showing 49–72 of 34,604 candidates

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

Wrong Turn

Score 0.839unitless formula ranking

Instant · Mana cost: · Color identity: U

Shared traits: Instant, Timing Instant

Score details
Text (embedding)
0.878
Tags and themes
1.000
Color identity
0.500
Mana cost
0.625

Shared tags

InstantTiming Instant

Shunt

Score 0.839unitless formula ranking

Instant · Mana cost: · Color identity: R

Shared traits: Instant, Timing Instant

Score details
Text (embedding)
0.882
Tags and themes
1.000
Color identity
0.500
Mana cost
0.600

Shared tags

InstantTiming Instant

Reset

Score 0.839unitless formula ranking

Instant · Mana cost: · Color identity: U

Shared traits: Instant, Timing Instant

Score details
Text (embedding)
0.884
Tags and themes
1.000
Color identity
0.500
Mana cost
0.583

Shared tags

InstantTiming Instant

Counterflux

Score 0.839unitless formula ranking

Instant · Mana cost: · Color identity: UR

Shared traits: Instant, Timing Instant · Same color identity · Matching mana cost

Score details
Text (embedding)
0.898
Tags and themes
0.500
Color identity
1.000
Mana cost
1.000

Shared tags

InstantTiming Instant

Psychic Barrier

Score 0.838unitless formula ranking

Instant · Mana cost: · Color identity: U

Shared traits: Instant, Timing Instant

Score details
Text (embedding)
0.883
Tags and themes
1.000
Color identity
0.500
Mana cost
0.583

Shared tags

InstantTiming Instant

Flatline

Score 0.838unitless formula ranking

Instant · Mana cost: · Color identity: U

Shared traits: Instant, Timing Instant

Score details
Text (embedding)
0.876
Tags and themes
1.000
Color identity
0.500
Mana cost
0.625

Shared tags

InstantTiming Instant

Reverberation

Score 0.838unitless formula ranking

Instant · Mana cost: · Color identity: U

Shared traits: Instant, Timing Instant

Score details
Text (embedding)
0.896
Tags and themes
1.000
Color identity
0.500
Mana cost
0.500

Shared tags

InstantTiming Instant

Befuddle

Score 0.838unitless formula ranking

Instant · Mana cost: · Color identity: U

Shared traits: Instant, Timing Instant

Score details
Text (embedding)
0.875
Tags and themes
1.000
Color identity
0.500
Mana cost
0.625

Shared tags

InstantTiming Instant

Spell Crumple

Score 0.838unitless formula ranking

Instant · Mana cost: · Color identity: U

Shared traits: Instant, Timing Instant

Score details
Text (embedding)
0.854
Tags and themes
1.000
Color identity
0.500
Mana cost
0.750

Shared tags

InstantTiming Instant

Override

Score 0.838unitless formula ranking

Instant · Mana cost: · Color identity: U

Shared traits: Instant, Timing Instant

Score details
Text (embedding)
0.875
Tags and themes
1.000
Color identity
0.500
Mana cost
0.625

Shared tags

InstantTiming Instant

Standardize

Score 0.837unitless formula ranking

Instant · Mana cost: · Color identity: U

Shared traits: Instant, Timing Instant

Score details
Text (embedding)
0.882
Tags and themes
1.000
Color identity
0.500
Mana cost
0.583

Shared tags

InstantTiming Instant

Stress Dream

Score 0.837unitless formula ranking

Instant · Mana cost: · Color identity: UR

Shared traits: Instant, Timing Instant · Same color identity

Score details
Text (embedding)
0.826
Tags and themes
1.000
Color identity
1.000
Mana cost
0.417

Shared tags

InstantTiming Instant

Unwind

Score 0.837unitless formula ranking

Instant · Mana cost: · Color identity: U

Shared traits: Instant, Timing Instant

Score details
Text (embedding)
0.875
Tags and themes
1.000
Color identity
0.500
Mana cost
0.625

Shared tags

InstantTiming Instant

Mana Short

Score 0.837unitless formula ranking

Instant · Mana cost: · Color identity: U

Shared traits: Instant, Timing Instant

Score details
Text (embedding)
0.874
Tags and themes
1.000
Color identity
0.500
Mana cost
0.625

Shared tags

InstantTiming Instant

Twincast

Score 0.837unitless formula ranking

Instant · Mana cost: · Color identity: U

Shared traits: Instant, Timing Instant

Score details
Text (embedding)
0.881
Tags and themes
1.000
Color identity
0.500
Mana cost
0.583

Shared tags

InstantTiming Instant

Expansion // Explosion

Score 0.837unitless formula ranking

Instant // Instant · Mana cost: // · Color identity: UR

Shared traits: Instant, Timing Instant · Same color identity

Score details
Text (embedding)
0.838
Tags and themes
1.000
Color identity
1.000
Mana cost
0.339

Shared tags

InstantTiming Instant

Frost Breath

Score 0.836unitless formula ranking

Instant · Mana cost: · Color identity: U

Shared traits: Instant, Timing Instant

Score details
Text (embedding)
0.873
Tags and themes
1.000
Color identity
0.500
Mana cost
0.625

Shared tags

InstantTiming Instant

Get Out

Score 0.836unitless formula ranking

Instant · Mana cost: · Color identity: U

Shared traits: Instant, Timing Instant

Score details
Text (embedding)
0.880
Tags and themes
1.000
Color identity
0.500
Mana cost
0.583

Shared tags

InstantTiming Instant

Magnetic Flux

Score 0.836unitless formula ranking

Instant · Mana cost: · Color identity: U

Shared traits: Instant, Timing Instant

Score details
Text (embedding)
0.873
Tags and themes
1.000
Color identity
0.500
Mana cost
0.625

Shared tags

InstantTiming Instant

Argent Mutation

Score 0.836unitless formula ranking

Instant · Mana cost: · Color identity: U

Shared traits: Instant, Timing Instant

Score details
Text (embedding)
0.872
Tags and themes
1.000
Color identity
0.500
Mana cost
0.625

Shared tags

InstantTiming Instant

Deny the Divine

Score 0.836unitless formula ranking

Instant · Mana cost: · Color identity: U

Shared traits: Instant, Timing Instant

Score details
Text (embedding)
0.872
Tags and themes
1.000
Color identity
0.500
Mana cost
0.625

Shared tags

InstantTiming Instant

Thwart

Score 0.835unitless formula ranking

Instant · Mana cost: · Color identity: U

Shared traits: Instant, Timing Instant

Score details
Text (embedding)
0.892
Tags and themes
1.000
Color identity
0.500
Mana cost
0.500

Shared tags

InstantTiming Instant

Discover the Impossible

Score 0.835unitless formula ranking

Instant · Mana cost: · Color identity: U

Shared traits: Instant, Timing Instant

Score details
Text (embedding)
0.872
Tags and themes
1.000
Color identity
0.500
Mana cost
0.625

Shared tags

InstantTiming Instant

Succumb to the Cold

Score 0.835unitless formula ranking

Instant · Mana cost: · Color identity: U

Shared traits: Instant, Timing Instant

Score details
Text (embedding)
0.871
Tags and themes
1.000
Color identity
0.500
Mana cost
0.625

Shared tags

InstantTiming Instant
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 (0.538); 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
Modern Horizons 3it1902024-06-14rare—
Modern Horizons 3pt1902024-06-14rare—
Modern Horizons 3fr4592024-06-14rare—
Modern Horizons 3de1902024-06-14rare—
Modern Horizons 3fr1902024-06-14rare—
Modern Horizons 3ja1902024-06-14rare—
Modern Horizons 3en4592024-06-14rare$1.14
Modern Horizons 3zhs1902024-06-14rare—
Modern Horizons 3 Promosen190s2024-06-14rare—
Modern Horizons 3es1902024-06-14rare—
Modern Horizons 3en1902024-06-14rare$0.51
Modern Horizons 3de4592024-06-14rare—
Modern Horizons 3zhs4592024-06-14rare—
Modern Horizons 3ja4592024-06-14rare—