Exterminator Magmarch

Card text

Whenever you cast an instant or sorcery spell that targets only a single nonland permanent an opponent controls, if another opponent controls one or more nonland permanents that spell could target, choose one of those permanents. Copy that spell. The copy targets the chosen permanent.

{1}{B}: Regenerate this creature.

Market price

Latest aggregated market price for the normal finish of this printing: $0.25 (as of 2026-11-03).

The figure covers this printing only; other printings carry their own price on their own page.

Format legality

Legality of Exterminator Magmarch by format. Formats in which it is not legal are not listed.

Other printings of Exterminator Magmarch

The other printings are listed newest first, with the rarity and release year of each.

Official rulings

Seven official rulings apply to Exterminator Magmarch, newest first.

• 2024-06-07 The controller of a copy can't choose to pay any additional costs for the copy. However, effects based on any additional costs that were paid for the original spell are copied as though those same costs were paid for the copy too. For example, if the spell you copy was kicked, the copies will also be kicked.
• 2024-06-07 If a spell has multiple targets but all of them are the same nonland permanent an opponent controls, Exterminator Magmarch's ability will trigger as long as another opponent controls one or more nonland permanents that spell could target. The copy will target only the chosen permanent and no other permanents.
• 2024-06-07 Exterminator Magmarch's first ability won't trigger if no other opponent controls any nonland permanents that spell could target. If the ability does trigger but no other opponent controls any nonland permanents the spell could target by the time the ability resolves, the ability won't do anything.
• 2024-06-07 The copy that Exterminator Magmarch's ability creates is created on the stack, so it's not "cast." Other abilities that trigger when a player casts a spell won't trigger.
• 2024-06-07 If the spell that's copied has an X whose value was determined as it was cast, the copy has the same value of X.
• 2024-06-07 If the spell that's copied is modal (that is, it says "Choose one -" or the like), the copy will have the same modes. You can't choose different ones.
• 2024-06-07 The copy is created even if the spell that caused the ability to trigger has been countered by the time the ability resolves. The copy resolves before the original spell.

Similar cards

Other artifact creature cards with a black and red colour identity, ranked by how often they appear in Commander decks.

• The Dalek Emperor