Flameshot

Sorcery, 3R (4)
You may discard a Mountain card rather than pay Flameshot's mana cost.

Flameshot deals 3 damage divided as you choose among one, two, or three target creatures.¹
Illus. Mark Brill

Gatherer Card Rulings [Nov 2009]

• 10/4/2004: You can't choose zero targets. You must choose at least one target.

Format Legality	Legal in Vintage, Legacy Banned in Extended, Standard, MTGO Classic
Printings (1/6)	Prophecy (Uncommon)