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Red Mana Battery

Card details, tags, similarity scores, and printings.

Red Mana Battery

Artifact

, : Put a charge counter on this artifact. , Remove any number of charge counters from this artifact: Add , then add an additional for each charge counter removed this way.

$0.61

Commander: LegalModern: Not 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

Activated

Mana costs

Colorless cost

Color identity

R

Mana value

Mana value 4

Theme tags

Ramp

Timing tags

Timing Sorcery

Type tags

Artifact

Predicted tags

Ramp

Similar cards

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.

Flying Men

Score 0.444unitless formula ranking

Creature — Human · Mana cost: · Color identity: U

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.671
Tags and themes
0.143
Color identity
0.000
Mana cost
0.125

Shared tags

Timing Sorcery

Sea-Dasher Octopus

Score 0.444unitless formula ranking

Creature — Octopus · Mana cost: · Color identity: U

Shared traits: No shared tags

Score details
Text (embedding)
0.698
Tags and themes
0.000
Color identity
0.000
Mana cost
0.250

No shared tags contributed to this comparison.

Urborg, Tomb of Yawgmoth

Score 0.444unitless formula ranking

Legendary Land · Mana cost: — · Color identity: Colorless

Shared traits: No shared tags

Score details
Text (embedding)
0.724
Tags and themes
0.000
Color identity
0.000
Mana cost
0.100

No shared tags contributed to this comparison.

Whitesun's Passage

Score 0.445unitless formula ranking

Instant · Mana cost: · Color identity: W

Shared traits: No shared tags

Score details
Text (embedding)
0.714
Tags and themes
0.000
Color identity
0.000
Mana cost
0.167

No shared tags contributed to this comparison.

Hornet Sting

Score 0.445unitless formula ranking

Instant · Mana cost: · Color identity: G

Shared traits: No shared tags

Score details
Text (embedding)
0.722
Tags and themes
0.000
Color identity
0.000
Mana cost
0.125

No shared tags contributed to this comparison.

Mischievous Pup

Score 0.446unitless formula ranking

Creature — Dog · Mana cost: · Color identity: W

Shared traits: No shared tags

Score details
Text (embedding)
0.702
Tags and themes
0.000
Color identity
0.000
Mana cost
0.250

No shared tags contributed to this comparison.

Treetop Defense

Score 0.447unitless formula ranking

Instant · Mana cost: · Color identity: G

Shared traits: No shared tags

Score details
Text (embedding)
0.717
Tags and themes
0.000
Color identity
0.000
Mana cost
0.167

No shared tags contributed to this comparison.

Scorn-Blade Berserker

Score 0.447unitless formula ranking

Creature — Human Berserker · Mana cost: · Color identity: B

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.690
Tags and themes
0.100
Color identity
0.000
Mana cost
0.125

Shared tags

Timing Sorcery

Vayne's Treachery

Score 0.447unitless formula ranking

Instant · Mana cost: · Color identity: B

Shared traits: No shared tags

Score details
Text (embedding)
0.717
Tags and themes
0.000
Color identity
0.000
Mana cost
0.167

No shared tags contributed to this comparison.

Gimme Five

Score 0.447unitless formula ranking

Instant · Mana cost: · Color identity: W

Shared traits: No shared tags

Score details
Text (embedding)
0.724
Tags and themes
0.000
Color identity
0.000
Mana cost
0.125

No shared tags contributed to this comparison.

B.F.M. (Big Furry Monster)

Score 0.447unitless formula ranking

Creature — The Biggest, Baddest, Nastiest, · Mana cost: — · Color identity: B

Shared traits: No shared tags

Score details
Text (embedding)
0.738
Tags and themes
0.000
Color identity
0.000
Mana cost
0.042

No shared tags contributed to this comparison.

Run Away Together

Score 0.447unitless formula ranking

Instant · Mana cost: · Color identity: U

Shared traits: No shared tags

Score details
Text (embedding)
0.717
Tags and themes
0.000
Color identity
0.000
Mana cost
0.167

No shared tags contributed to this comparison.

Splinter, Hamato Yoshi

Score 0.447unitless formula ranking

Legendary Creature — Mutant Ninja Rat · Mana cost: · Color identity: B

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.684
Tags and themes
0.100
Color identity
0.000
Mana cost
0.167

Shared tags

Timing Sorcery

Drown in Shapelessness

Score 0.448unitless formula ranking

Instant · Mana cost: · Color identity: U

Shared traits: No shared tags

Score details
Text (embedding)
0.719
Tags and themes
0.000
Color identity
0.000
Mana cost
0.167

No shared tags contributed to this comparison.

The Wasp, Winsome Avenger

Score 0.448unitless formula ranking

Legendary Creature — Human Hero · Mana cost: · Color identity: U

Shared traits: No shared tags

Score details
Text (embedding)
0.719
Tags and themes
0.000
Color identity
0.000
Mana cost
0.167

No shared tags contributed to this comparison.

Nighthowl Pursuer

Score 0.448unitless formula ranking

Creature — Wolf · Mana cost: · Color identity: B

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.689
Tags and themes
0.111
Color identity
0.000
Mana cost
0.125

Shared tags

Timing Sorcery

Darkbore Pathway // Slitherbore Pathway

Score 0.448unitless formula ranking

Land // Land · Mana cost: — · Color identity: BG

Shared traits: No shared tags

Score details
Text (embedding)
0.730
Tags and themes
0.000
Color identity
0.000
Mana cost
0.100

No shared tags contributed to this comparison.

Suntail Hawk

Score 0.448unitless formula ranking

Creature — Bird · Mana cost: · Color identity: W

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.679
Tags and themes
0.143
Color identity
0.000
Mana cost
0.125

Shared tags

Timing Sorcery

Gollum, Obsessed Stalker

Score 0.448unitless formula ranking

Legendary Creature — Halfling Horror · Mana cost: · Color identity: B

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.678
Tags and themes
0.125
Color identity
0.000
Mana cost
0.167

Shared tags

Timing Sorcery

Holy Day

Score 0.448unitless formula ranking

Instant · Mana cost: · Color identity: W

Shared traits: No shared tags

Score details
Text (embedding)
0.726
Tags and themes
0.000
Color identity
0.000
Mana cost
0.125

No shared tags contributed to this comparison.

Fight as One

Score 0.448unitless formula ranking

Instant · Mana cost: · Color identity: W

Shared traits: No shared tags

Score details
Text (embedding)
0.726
Tags and themes
0.000
Color identity
0.000
Mana cost
0.125

No shared tags contributed to this comparison.

Practiced Tactics

Score 0.449unitless formula ranking

Instant · Mana cost: · Color identity: W

Shared traits: No shared tags

Score details
Text (embedding)
0.727
Tags and themes
0.000
Color identity
0.000
Mana cost
0.125

No shared tags contributed to this comparison.

Beast Mode

Score 0.449unitless formula ranking

Instant · Mana cost: · Color identity: G

Shared traits: No shared tags

Score details
Text (embedding)
0.721
Tags and themes
0.000
Color identity
0.000
Mana cost
0.167

No shared tags contributed to this comparison.

Flash Thompson, Spider-Fan

Score 0.449unitless formula ranking

Legendary Creature — Human Citizen · Mana cost: · Color identity: W

Shared traits: No shared tags

Score details
Text (embedding)
0.721
Tags and themes
0.000
Color identity
0.000
Mana cost
0.167

No shared tags contributed to this comparison.

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 (0.533); 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
Renaissancefr1551995-08-01uncommon$1.99
Renaissancede1551995-08-01uncommon$1.29
Fourth Edition Foreign Black Borderja3431995-04-01rare—
Fourth Editionit3431995-04-01rare—
Fourth Editionja3431995-04-01rare—
Fourth Editionpt3431995-04-01rare—
Fourth Edition Foreign Black Borderko3431995-04-01rare—
Fourth Edition Foreign Black Borderzht3431995-04-01rare—
Fourth Edition Foreign Black Borderes3431995-04-01rare—
Fourth Edition Foreign Black Borderpt3431995-04-01rare—
Fourth Editionde3431995-04-01rare—
Fourth Editiones3431995-04-01rare—
Fourth Editionfr3431995-04-01rare—
Fourth Editionen3431995-04-01rare$0.61
Legendsen2911994-06-01uncommon$3.80
Legendsit2911994-06-01uncommon—