Is Rona, Disciple of Gix legal in Standard, Modern, and Commander?

Rona, Disciple of Gix is legal in: Modern, Pioneer, Legacy, Vintage, Commander, Historic.

Rona, Disciple of Gix

Q: What type of card is Rona, Disciple of Gix?

Rona, Disciple of Gix is a Legendary Creature — Human Artificer. Its oracle text reads: "When Rona enters, you may exile target historic card from your graveyard. (Artifacts, legendaries, and Sagas are historic.) You may cast spells from among cards exiled with Rona. {4}, {T}: Exile the top card of your library. Power/Toughness: 2/2"