Myr Superion
DCI Promos
#75
Artifact Creature — Myr
Spend only mana produced by creatures to cast this spell.
Illustrated by Greg Staples
Not legal
Standard
Legal
Modern
Not legal
Pioneer
Legal
Legacy
Legal
Vintage
Not legal
Pauper
Legal
Commander
Not legal
Brawl
Not legal
Historic
Legal
Penny