Is Sulfurous Blast legal in Standard, Modern, and Commander?

Sulfurous Blast is legal in: Modern, Legacy, Vintage, Commander, Pauper.

Sulfurous Blast

Q: What type of card is Sulfurous Blast?

Sulfurous Blast is an Instant. Its oracle text reads: "Sulfurous Blast deals 2 damage to each creature and each player. If you cast this spell during your main phase, Sulfurous Blast deals 3 damage to each creature and each player instead."

Instant

Sulfurous Blast deals 2 damage to each creature and each player. If you cast this spell during your main phase, Sulfurous Blast deals 3 damage to each creature and each player instead.

Set Commander Masters

Rarity Common

Mana Value 4

Artist Jeff Miracola

Collector # 262

Scryfall Gatherer