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Echo Chamber

Card details, tags, similarity scores, and printings.

Echo Chamber

Artifact

, : An opponent chooses target creature they control. Create a token that's a copy of that creature. That token gains haste until end of turn. Exile the token at the beginning of the next end step. Activate only as a sorcery.

$0.45

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

Mana value

Mana value 4

Theme tags

Card DrawTokens

Timing tags

Timing Sorcery

Type tags

Artifact

Predicted tags

Card Draw

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.

Curse of Death's Hold

Score 0.584unitless formula ranking

Enchantment — Aura Curse · Mana cost: · Color identity: B

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.883
Tags and themes
0.143
Color identity
0.000
Mana cost
0.250

Shared tags

Timing Sorcery

Werewhat

Score 0.584unitless formula ranking

Creature — Werewolf · Mana cost: · Color identity: G

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.856
Tags and themes
0.100
Color identity
0.000
Mana cost
0.500

Shared tags

Timing Sorcery

Repeated Reverberation

Score 0.584unitless formula ranking

Instant · Mana cost: · Color identity: R

Shared traits: No shared tags

Score details
Text (embedding)
0.889
Tags and themes
0.000
Color identity
0.000
Mana cost
0.500

No shared tags contributed to this comparison.

Viral Drake

Score 0.584unitless formula ranking

Creature — Phyrexian Drake · Mana cost: · Color identity: U

Shared traits: Activated, Timing Sorcery

Score details
Text (embedding)
0.823
Tags and themes
0.200
Color identity
0.000
Mana cost
0.500

Shared tags

ActivatedTiming Sorcery

Jolene, the Plunder Queen

Score 0.584unitless formula ranking

Legendary Creature — Human Warrior · Mana cost: · Color identity: RG

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.859
Tags and themes
0.091
Color identity
0.000
Mana cost
0.500

Shared tags

Timing Sorcery

Absolver Thrull

Score 0.584unitless formula ranking

Creature — Thrull Cleric · Mana cost: · Color identity: W

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.859
Tags and themes
0.091
Color identity
0.000
Mana cost
0.500

Shared tags

Timing Sorcery

Elvish Scrapper

Score 0.584unitless formula ranking

Creature — Elf · Mana cost: · Color identity: G

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.896
Tags and themes
0.167
Color identity
0.000
Mana cost
0.125

Shared tags

Timing Sorcery

Release to the Wind

Score 0.584unitless formula ranking

Instant · Mana cost: · Color identity: U

Shared traits: No shared tags

Score details
Text (embedding)
0.931
Tags and themes
0.000
Color identity
0.000
Mana cost
0.250

No shared tags contributed to this comparison.

Capricious Efreet

Score 0.584unitless formula ranking

Creature — Efreet · Mana cost: · Color identity: R

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.870
Tags and themes
0.143
Color identity
0.000
Mana cost
0.333

Shared tags

Timing Sorcery

Zombie Apocalypse

Score 0.584unitless formula ranking

Sorcery · Mana cost: · Color identity: B

Shared traits: Timing Sorcery, Tokens

Score details
Text (embedding)
0.850
Tags and themes
0.286
Color identity
0.000
Mana cost
0.167

Shared tags

Timing SorceryTokens

Chance-Met Elves

Score 0.584unitless formula ranking

Creature — Elf Warrior · Mana cost: · Color identity: G

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.894
Tags and themes
0.111
Color identity
0.000
Mana cost
0.250

Shared tags

Timing Sorcery

Doran, the Siege Tower

Score 0.584unitless formula ranking

Legendary Creature — Treefolk Shaman · Mana cost: · Color identity: WBG

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.883
Tags and themes
0.143
Color identity
0.000
Mana cost
0.250

Shared tags

Timing Sorcery

Aegar, the Freezing Flame

Score 0.584unitless formula ranking

Legendary Creature — Giant Wizard · Mana cost: · Color identity: UR

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.889
Tags and themes
0.125
Color identity
0.000
Mana cost
0.250

Shared tags

Timing Sorcery

Imperial Ceratops

Score 0.584unitless formula ranking

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

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.852
Tags and themes
0.111
Color identity
0.000
Mana cost
0.500

Shared tags

Timing Sorcery

Marshaling the Troops

Score 0.584unitless formula ranking

Sorcery · Mana cost: · Color identity: G

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.889
Tags and themes
0.167
Color identity
0.000
Mana cost
0.167

Shared tags

Timing Sorcery

Spellbane Centaur

Score 0.584unitless formula ranking

Creature — Centaur · Mana cost: · Color identity: G

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.875
Tags and themes
0.167
Color identity
0.000
Mana cost
0.250

Shared tags

Timing Sorcery

A-Fall of the Impostor

Score 0.584unitless formula ranking

Enchantment — Saga · Mana cost: · Color identity: WG

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.889
Tags and themes
0.167
Color identity
0.000
Mana cost
0.167

Shared tags

Timing Sorcery

The Wise Mothman

Score 0.584unitless formula ranking

Legendary Creature — Insect Mutant · Mana cost: · Color identity: UBG

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.859
Tags and themes
0.091
Color identity
0.000
Mana cost
0.500

Shared tags

Timing Sorcery

Geyserfield Stalker

Score 0.584unitless formula ranking

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

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.852
Tags and themes
0.111
Color identity
0.000
Mana cost
0.500

Shared tags

Timing Sorcery

Tree of Tales

Score 0.584unitless formula ranking

Artifact Land · Mana cost: — · Color identity: G

Shared traits: Activated, Artifact

Score details
Text (embedding)
0.823
Tags and themes
0.400
Color identity
0.000
Mana cost
0.100

Shared tags

ActivatedArtifact

Tempered in Solitude

Score 0.584unitless formula ranking

Enchantment · Mana cost: · Color identity: R

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.897
Tags and themes
0.143
Color identity
0.000
Mana cost
0.167

Shared tags

Timing Sorcery

Snapping Voidcraw

Score 0.584unitless formula ranking

Creature — Eldrazi Turtle · Mana cost: · Color identity: UG

Shared traits: Activated, Timing Sorcery

Score details
Text (embedding)
0.864
Tags and themes
0.200
Color identity
0.000
Mana cost
0.250

Shared tags

ActivatedTiming Sorcery

Chain Assassination

Score 0.584unitless formula ranking

Instant · Mana cost: · Color identity: B

Shared traits: No shared tags

Score details
Text (embedding)
0.889
Tags and themes
0.000
Color identity
0.000
Mana cost
0.500

No shared tags contributed to this comparison.

Treacherous Blessing

Score 0.584unitless formula ranking

Enchantment · Mana cost: · Color identity: B

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.875
Tags and themes
0.167
Color identity
0.000
Mana cost
0.250

Shared tags

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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 (0.584); 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
Tempestko2821997-10-14rare—
Tempestzht2821997-10-14rare—
Tempesten2821997-10-14rare$0.45
Tempestpt2821997-10-14rare—
Tempestfr2821997-10-14rare—
Tempestde2821997-10-14rare—
Tempestit2821997-10-14rare—
Tempestes2821997-10-14rare—
Tempestja2821997-10-14rare—