Is Flame Rift legal in Standard, Modern, and Commander?

Flame Rift is legal in: Modern, Legacy, Vintage, Commander, Pauper.

What type of card is Flame Rift?

Flame Rift is a Sorcery. Its oracle text reads: "Flame Rift deals 4 damage to each player. *"You might want to step back." —Jaya Ballard, task mage*"

Sorcery

Flame Rift deals 4 damage to each player.

*"You might want to step back."

—Jaya Ballard, task mage*

Set Modern Horizons 2

Rarity Uncommon

Mana Value 2

Artist Anastasia Ovchinnikova

Collector # 278

Scryfall

Sorcery Modern Commander Pauper