Your search for "Exterminator Magmarch 72" revealed the following:
Exterminator Magmarch (M3C) from Modern Horizons 3 Commander, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Monztre Card Text:Whenever you cast an instant or sorcery spell that targets only a single nonland permanent an opponent controls, if another...
Exterminator Magmarch - Art Series (Gold-Stamped Signature) (AMH3) from Modern Horizons 3 Art Series, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Monztre
Exterminator Magmarch - Extended Art (M3C) from Modern Horizons 3 Commander, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Monztre Card Text:Whenever you cast an instant or sorcery spell that targets only a single nonland permanent an opponent...