Molten-Core Maestro
Price
Creature — Goblin Bard
Molten-Core Maestro
Mana
Oracle text
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.
2 / 2
Commander : legalModern : legalPioneer : legalStandard : legalLegacy : legalVintage : legalPauper : not legal
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€0.34PSOS · Secrets of Strixhaven Promos #125pCheapest tournament-legal
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Official rulings (2) · Scryfall
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.
2026-03-20
Molten-Core Maestro's last ability is not a mana ability. It uses the stack and can be responded to.