Molten-Core Maestro
by MTG Singles
from Original price
Original price
$1.09
from $1.09
Current price
$1.09
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.