Is Aria of Flame legal in Standard, Modern, and Commander?

Aria of Flame is legal in: Modern, Legacy, Vintage, Commander.

Aria of Flame

Q: What type of card is Aria of Flame?

Aria of Flame is an Enchantment. Its oracle text reads: "When this enchantment enters, each opponent gains 10 life. Whenever you cast an instant or sorcery spell, put a verse counter on this enchantment, then it deals damage equal to the number of verse counters on it to target player or planeswalker."

Enchantment

When this enchantment enters, each opponent gains 10 life.

Whenever you cast an instant or sorcery spell, put a verse counter on this enchantment, then it deals damage equal to the number of verse counters on it to target player or planeswalker.

Set Modern Horizons

Rarity Rare

Mana Value 3

Artist Greg Staples

Collector # 118

Scryfall