Is Rowan, Scion of War legal in Standard, Modern, and Commander?

Rowan, Scion of War is legal in: Standard, Modern, Pioneer, Legacy, Vintage, Commander, Historic.

Rowan, Scion of War

Q: What type of card is Rowan, Scion of War?

Rowan, Scion of War is a Legendary Creature — Human Wizard. Its oracle text reads: "Menace {T}: Spells you cast this turn that are black and/or red cost {X} less to cast, where X is the amount of life you lost this turn. Activate only as a sorcery. *"No more days withering at a negotiating table with my brother. I will rebuild Eldraine myself—the old way, with power."* Power/Toughness: 4/2"

Legendary Creature — Human Wizard

Menace

: Spells you cast this turn that are black and/or red cost less to cast, where X is the amount of life you lost this turn. Activate only as a sorcery.