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The Mightstone and Weakstone

Card details, tags, similarity scores, and printings.

The Mightstone and Weakstone

Legendary Artifact — Powerstone

When The Mightstone and Weakstone enters, choose one — • Draw two cards. • Target creature gets -5/-5 until end of turn. : Add . This mana can't be spent to cast nonartifact spells. (Melds with Urza, Lord Protector.)

$5.19

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.

Ability tags

ActivatedTriggered

Mana costs

Colorless cost

Mana value

Mana value 5

Theme tags

Card DrawRamp

Timing tags

Timing Sorcery

Type tags

Artifact

Predicted tags

Card DrawRamp

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

Guilded Lotus

Score 0.868unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Activated, Artifact, Timing Sorcery · Same color identity · Matching mana cost

Score details
Text (embedding)
0.863
Tags and themes
0.750
Color identity
1.000
Mana cost
1.000

Shared tags

ActivatedArtifactTiming Sorcery

Mercadian Atlas

Score 0.868unitless formula ranking

Artifact — Book · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Timing Sorcery, Triggered · Same color identity · Matching mana cost

Score details
Text (embedding)
0.863
Tags and themes
0.750
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactTiming SorceryTriggered

That Which Was Taken

Score 0.865unitless formula ranking

Legendary Artifact · Mana cost: · Color identity: Colorless

Shared traits: Activated, Artifact, Timing Sorcery · Same color identity · Matching mana cost

Score details
Text (embedding)
0.859
Tags and themes
0.750
Color identity
1.000
Mana cost
1.000

Shared tags

ActivatedArtifactTiming Sorcery

Al-abara's Carpet

Score 0.864unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Activated, Artifact, Timing Sorcery · Same color identity · Matching mana cost

Score details
Text (embedding)
0.857
Tags and themes
0.750
Color identity
1.000
Mana cost
1.000

Shared tags

ActivatedArtifactTiming Sorcery

Multiform Wonder

Score 0.862unitless formula ranking

Artifact Creature — Construct · Mana cost: · Color identity: Colorless

Shared traits: Activated, Artifact, Timing Sorcery · Same color identity · Matching mana cost

Score details
Text (embedding)
0.881
Tags and themes
0.667
Color identity
1.000
Mana cost
1.000

Shared tags

ActivatedArtifactTiming SorceryTriggered

Mishra's Helix

Score 0.862unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Activated, Artifact, Timing Sorcery · Same color identity · Matching mana cost

Score details
Text (embedding)
0.853
Tags and themes
0.750
Color identity
1.000
Mana cost
1.000

Shared tags

ActivatedArtifactTiming Sorcery

Citanul Flute

Score 0.860unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Activated, Artifact, Timing Sorcery · Same color identity · Matching mana cost

Score details
Text (embedding)
0.901
Tags and themes
0.600
Color identity
1.000
Mana cost
1.000

Shared tags

ActivatedArtifactTiming Sorcery

Aetherworks Marvel

Score 0.860unitless formula ranking

Legendary Artifact · Mana cost: · Color identity: Colorless

Shared traits: Activated, Artifact, Timing Sorcery · Same color identity

Score details
Text (embedding)
0.892
Tags and themes
1.000
Color identity
1.000
Mana cost
0.250

Shared tags

ActivatedArtifactTiming SorceryTriggered

Khalni Gem

Score 0.860unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Activated, Artifact, Timing Sorcery · Same color identity

Score details
Text (embedding)
0.891
Tags and themes
1.000
Color identity
1.000
Mana cost
0.250

Shared tags

ActivatedArtifactTiming SorceryTriggered

Bargaining Table

Score 0.859unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Activated, Artifact, Timing Sorcery · Same color identity · Matching mana cost

Score details
Text (embedding)
0.848
Tags and themes
0.750
Color identity
1.000
Mana cost
1.000

Shared tags

ActivatedArtifactTiming Sorcery

Karn, Silver Golem

Score 0.858unitless formula ranking

Legendary Artifact Creature — Golem · Mana cost: · Color identity: Colorless

Shared traits: Activated, Artifact, Timing Sorcery · Same color identity · Matching mana cost

Score details
Text (embedding)
0.874
Tags and themes
0.667
Color identity
1.000
Mana cost
1.000

Shared tags

ActivatedArtifactTiming SorceryTriggered

Forethought Amulet

Score 0.857unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Timing Sorcery, Triggered · Same color identity · Matching mana cost

Score details
Text (embedding)
0.845
Tags and themes
0.750
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactTiming SorceryTriggered

Sarevok's Tome

Score 0.856unitless formula ranking

Artifact — Book · Mana cost: · Color identity: Colorless

Shared traits: Activated, Artifact, Timing Sorcery · Same color identity

Score details
Text (embedding)
0.886
Tags and themes
1.000
Color identity
1.000
Mana cost
0.250

Shared tags

ActivatedArtifactTiming SorceryTriggered

Conjurer's Closet

Score 0.856unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Timing Sorcery, Triggered · Same color identity · Matching mana cost

Score details
Text (embedding)
0.893
Tags and themes
0.600
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactTiming SorceryTriggered

The Deck of Many Things

Score 0.856unitless formula ranking

Legendary Artifact · Mana cost: · Color identity: Colorless

Shared traits: Activated, Artifact, Timing Sorcery · Same color identity · Matching mana cost

Score details
Text (embedding)
0.902
Tags and themes
0.571
Color identity
1.000
Mana cost
1.000

Shared tags

ActivatedArtifactTiming SorceryTriggered

Ring of Renewal

Score 0.853unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Activated, Artifact, Timing Sorcery · Same color identity · Matching mana cost

Score details
Text (embedding)
0.888
Tags and themes
0.600
Color identity
1.000
Mana cost
1.000

Shared tags

ActivatedArtifactTiming Sorcery

Meteorite

Score 0.852unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Activated, Artifact, Timing Sorcery · Same color identity · Matching mana cost

Score details
Text (embedding)
0.865
Tags and themes
0.667
Color identity
1.000
Mana cost
1.000

Shared tags

ActivatedArtifactTiming SorceryTriggered

Forsaken Monument

Score 0.852unitless formula ranking

Legendary Artifact · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Timing Sorcery, Triggered · Same color identity · Matching mana cost

Score details
Text (embedding)
0.886
Tags and themes
0.600
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactTiming SorceryTriggered

Blinkmoth Urn

Score 0.852unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Timing Sorcery, Triggered · Same color identity · Matching mana cost

Score details
Text (embedding)
0.836
Tags and themes
0.750
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactTiming SorceryTriggered

Monkey Cage

Score 0.852unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Timing Sorcery, Triggered · Same color identity · Matching mana cost

Score details
Text (embedding)
0.886
Tags and themes
0.600
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactTiming SorceryTriggered

The Animus

Score 0.851unitless formula ranking

Legendary Artifact · Mana cost: · Color identity: Colorless

Shared traits: Activated, Artifact, Timing Sorcery · Same color identity

Score details
Text (embedding)
0.897
Tags and themes
1.000
Color identity
1.000
Mana cost
0.125

Shared tags

ActivatedArtifactTiming SorceryTriggered

Throne of Eldraine

Score 0.851unitless formula ranking

Legendary Artifact · Mana cost: · Color identity: Colorless

Shared traits: Activated, Artifact, Timing Sorcery · Same color identity · Matching mana cost

Score details
Text (embedding)
0.884
Tags and themes
0.600
Color identity
1.000
Mana cost
1.000

Shared tags

ActivatedArtifactTiming Sorcery

Minion Reflector

Score 0.850unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Timing Sorcery, Triggered · Same color identity · Matching mana cost

Score details
Text (embedding)
0.883
Tags and themes
0.600
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactTiming SorceryTriggered

Purging Scythe

Score 0.847unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Timing Sorcery, Triggered · Same color identity · Matching mana cost

Score details
Text (embedding)
0.829
Tags and themes
0.750
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactTiming SorceryTriggered
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 (0.574); 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
The Brothers' Waren2382022-11-18rare$5.19
The Brothers' War Promosen238s2022-11-18rare—