Is Illusions of Grandeur legal in Standard, Modern, and Commander?

Illusions of Grandeur is legal in: Legacy, Vintage, Commander.

Illusions of Grandeur

Q: What type of card is Illusions of Grandeur?

Illusions of Grandeur is an Enchantment. Its oracle text reads: "Cumulative upkeep {2} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)When Illusions of Grandeur enters, you gain 20 life.When Illusions of Grandeur leaves the battlefield, you lose 20 life."

Enchantment

Cumulative upkeep (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)<br>When Illusions of Grandeur enters, you gain 20 life.<br>When Illusions of Grandeur leaves the battlefield, you lose 20 life.