Molten-Core Maestro
From Secrets of Strixhaven set
Molten-Core Maestro
Creature — Goblin Bard
2/2
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
equal to this creature's power.
Rulings
- 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.
- Molten-Core Maestro's last ability is not a mana ability. It uses the stack and can be responded to.