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Regent's Authority

Card details, tags, similarity scores, and printings.

Regent's Authority

Instant

Target creature gets +2/+2 until end of turn. If it's an enchantment creature or legendary creature, instead put a +1/+1 counter on it and it gets +1/+1 until end of turn.

$0.18

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

Color identity

W

Mana value

Mana value 0–1

Theme tags

+1/+1 Counters

Timing tags

Timing Instant

Type tags

Instant

Similar cards

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.

Dragon's Claw

Score 0.541unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: No shared tags

Score details
Text (embedding)
0.860
Tags and themes
0.000
Color identity
0.000
Mana cost
0.250

No shared tags contributed to this comparison.

Rummaging Goblin

Score 0.541unitless formula ranking

Creature — Goblin Rogue · Mana cost: · Color identity: R

Shared traits: No shared tags

Score details
Text (embedding)
0.874
Tags and themes
0.000
Color identity
0.000
Mana cost
0.167

No shared tags contributed to this comparison.

A-Druidic Ritual

Score 0.541unitless formula ranking

Sorcery · Mana cost: · Color identity: G

Shared traits: No shared tags

Score details
Text (embedding)
0.874
Tags and themes
0.000
Color identity
0.000
Mana cost
0.167

No shared tags contributed to this comparison.

Iroh, Dragon of the West

Score 0.541unitless formula ranking

Legendary Creature — Human Noble Ally · Mana cost: · Color identity: R

Shared traits: +1/+1 Counters

Score details
Text (embedding)
0.856
Tags and themes
0.077
Color identity
0.000
Mana cost
0.125

Shared tags

+1/+1 Counters

Symbiote Spider-Man

Score 0.541unitless formula ranking

Legendary Creature — Symbiote Spider Hero · Mana cost: · Color identity: UB

Shared traits: +1/+1 Counters

Score details
Text (embedding)
0.846
Tags and themes
0.083
Color identity
0.000
Mana cost
0.167

Shared tags

+1/+1 Counters

Aether Figment

Score 0.541unitless formula ranking

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

Shared traits: No shared tags

Score details
Text (embedding)
0.860
Tags and themes
0.000
Color identity
0.000
Mana cost
0.250

No shared tags contributed to this comparison.

Bloodfire Enforcers

Score 0.541unitless formula ranking

Creature — Human Monk · Mana cost: · Color identity: R

Shared traits: No shared tags

Score details
Text (embedding)
0.881
Tags and themes
0.000
Color identity
0.000
Mana cost
0.125

No shared tags contributed to this comparison.

Woodland Liege

Score 0.541unitless formula ranking

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

Shared traits: No shared tags

Score details
Text (embedding)
0.874
Tags and themes
0.000
Color identity
0.000
Mana cost
0.167

No shared tags contributed to this comparison.

Dawnhart Mentor

Score 0.541unitless formula ranking

Creature — Human Warlock · Mana cost: · Color identity: G

Shared traits: No shared tags

Score details
Text (embedding)
0.874
Tags and themes
0.000
Color identity
0.000
Mana cost
0.167

No shared tags contributed to this comparison.

The Clever Magician

Score 0.541unitless formula ranking

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

Shared traits: No shared tags

Score details
Text (embedding)
0.885
Tags and themes
0.000
Color identity
0.000
Mana cost
0.100

No shared tags contributed to this comparison.

Sarcatog

Score 0.541unitless formula ranking

Creature — Atog · Mana cost: · Color identity: BR

Shared traits: No shared tags

Score details
Text (embedding)
0.874
Tags and themes
0.000
Color identity
0.000
Mana cost
0.167

No shared tags contributed to this comparison.

Valki, God of Lies // Tibalt, Cosmic Impostor

Score 0.541unitless formula ranking

Legendary Creature — God // Legendary Planeswalker — Tibalt · Mana cost: // · Color identity: BR

Shared traits: No shared tags

Score details
Text (embedding)
0.860
Tags and themes
0.000
Color identity
0.000
Mana cost
0.250

No shared tags contributed to this comparison.

A-Return Upon the Tide

Score 0.541unitless formula ranking

Sorcery · Mana cost: · Color identity: B

Shared traits: No shared tags

Score details
Text (embedding)
0.885
Tags and themes
0.000
Color identity
0.000
Mana cost
0.100

No shared tags contributed to this comparison.

Death-Rattle Oni

Score 0.541unitless formula ranking

Creature — Demon Spirit · Mana cost: · Color identity: B

Shared traits: Timing Instant

Score details
Text (embedding)
0.857
Tags and themes
0.100
Color identity
0.000
Mana cost
0.071

Shared tags

Timing Instant

Magmatic Chasm

Score 0.541unitless formula ranking

Sorcery · Mana cost: · Color identity: R

Shared traits: No shared tags

Score details
Text (embedding)
0.860
Tags and themes
0.000
Color identity
0.000
Mana cost
0.250

No shared tags contributed to this comparison.

Slivdrazi Monstrosity

Score 0.541unitless formula ranking

Legendary Creature — Sliver Eldrazi · Mana cost: · Color identity: WUBRG

Shared traits: No shared tags

Score details
Text (embedding)
0.841
Tags and themes
0.000
Color identity
0.200
Mana cost
0.167

No shared tags contributed to this comparison.

Scalding Devil

Score 0.541unitless formula ranking

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

Shared traits: No shared tags

Score details
Text (embedding)
0.860
Tags and themes
0.000
Color identity
0.000
Mana cost
0.250

No shared tags contributed to this comparison.

Malamet Veteran

Score 0.541unitless formula ranking

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

Shared traits: +1/+1 Counters

Score details
Text (embedding)
0.855
Tags and themes
0.091
Color identity
0.000
Mana cost
0.100

Shared tags

+1/+1 Counters

Zodiark, Umbral God

Score 0.541unitless formula ranking

Legendary Creature — God · Mana cost: · Color identity: B

Shared traits: +1/+1 Counters

Score details
Text (embedding)
0.844
Tags and themes
0.125
Color identity
0.000
Mana cost
0.100

Shared tags

+1/+1 Counters

Hope Tender

Score 0.541unitless formula ranking

Creature — Human Druid · Mana cost: · Color identity: G

Shared traits: No shared tags

Score details
Text (embedding)
0.860
Tags and themes
0.000
Color identity
0.000
Mana cost
0.250

No shared tags contributed to this comparison.

Shackle Slinger

Score 0.541unitless formula ranking

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

Shared traits: No shared tags

Score details
Text (embedding)
0.874
Tags and themes
0.000
Color identity
0.000
Mana cost
0.167

No shared tags contributed to this comparison.

Sewer Shambler

Score 0.541unitless formula ranking

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

Shared traits: +1/+1 Counters

Score details
Text (embedding)
0.844
Tags and themes
0.091
Color identity
0.000
Mana cost
0.167

Shared tags

+1/+1 Counters

Mwonvuli Ooze

Score 0.541unitless formula ranking

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

Shared traits: No shared tags

Score details
Text (embedding)
0.819
Tags and themes
0.000
Color identity
0.000
Mana cost
0.500

No shared tags contributed to this comparison.

Lethal Vapors

Score 0.541unitless formula ranking

Enchantment · Mana cost: · Color identity: B

Shared traits: No shared tags

Score details
Text (embedding)
0.881
Tags and themes
0.000
Color identity
0.000
Mana cost
0.125

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 (0.541); 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
Kamigawa: Neon Dynastyru322022-02-18common—
Kamigawa: Neon Dynastyde322022-02-18common—
Kamigawa: Neon Dynastyzht322022-02-18common—
Kamigawa: Neon Dynastyen322022-02-18common$0.18
Kamigawa: Neon Dynastyit322022-02-18common—
Kamigawa: Neon Dynastyes322022-02-18common—
Kamigawa: Neon Dynastyfr322022-02-18common—
Kamigawa: Neon Dynastypt322022-02-18common—
Kamigawa: Neon Dynastyzhs322022-02-18common—
Kamigawa: Neon Dynastyja322022-02-18common—
Kamigawa: Neon Dynastyko322022-02-18common—