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Molten-Core Maestro

Molten-Core Maestro1R
Creature — Goblin BardSOS · R

Menace

Opus — Whenever you cast an instant or sorcery spell, put a +1/+1 counter on this creature. If five or more mana was spent to cast that spell, add an amount of R equal to this creature's power.

Secrets of Strixhaven · Rare2/2
Moxou Score · all formats

This card is outside the top 50 in every format. Its score, rank and trends are for signed-in users.

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Analysis

Score, trends, archetypes

Only top 50 cards shown, sign up free to see the full meta

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Full access is free for signed-in users during the beta.

Legality

9 formats
StandardLegal
PioneerLegal
ModernLegal
PremodernNot legal
LegacyLegal
VintageLegal
PauperNot legal
Duel CommanderLegal
cEDHLegal

B/R history

Never banned or restricted in any format Moxou tracks.

Rulings

2
  1. 2026-03-20

    An opus ability resolves before the spell that caused it to trigger. It resolves even if that spell is countered or otherwise leaves the stack.

  2. 2026-03-20

    Molten-Core Maestro's last ability is not a mana ability. It uses the stack and can be responded to.

Versions

3
SetNo.YearRarityArtist
PSOSSecrets of Strixhaven PromosPromoMX-587502026RareAleksi Briclot
SOSSecrets of Strixhaven1252026RareAleksi Briclot
SOSSecrets of Strixhaven3352026RareAleksi Briclot

In sealed products

Pull odds for signed-in users
ProductSetChanceFoilExpected copies
Secrets of Strixhaven Codex Bundle · BundleSOSOdds free after sign-in
Secrets of Strixhaven Play Booster Box · Booster boxSOSOdds free after sign-in
Secrets of Strixhaven Collector Booster Box · Booster boxSOSOdds free after sign-in
Secrets of Strixhaven Prerelease Pack Lorehold · Limited kitSOSOdds free after sign-in
Secrets of Strixhaven Prerelease Pack Set of 5 · subsetSOSOdds free after sign-in
Secrets of Strixhaven Draft Night · Limited kitSOSOdds free after sign-in
Secrets of Strixhaven Bundle · BundleSOSOdds free after sign-in
Secrets of Strixhaven Prerelease Pack Prismari · Limited kitSOSOdds free after sign-in
Show all 14 products
Secrets of Strixhaven Prerelease Pack Quandrix · Limited kitSOSOdds free after sign-in
Secrets of Strixhaven Prerelease Pack Silverquill · Limited kitSOSOdds free after sign-in
Secrets of Strixhaven Prerelease Pack Witherbloom · Limited kitSOSOdds free after sign-in
Secrets of Strixhaven Play Pack · Box setSOSOdds free after sign-in
Secrets of Strixhaven Collector Booster Pack · Booster packSOSOdds free after sign-in
Secrets of Strixhaven Play Booster Pack · Booster packSOSOdds free after sign-in
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