Is Eidolon of the Great Revel legal in Standard, Modern, and Commander?

Eidolon of the Great Revel is legal in: Modern, Pioneer, Legacy, Vintage, Commander, Historic.

Eidolon of the Great Revel

Q: What type of card is Eidolon of the Great Revel?

Eidolon of the Great Revel is an Enchantment Creature — Spirit. Its oracle text reads: "Whenever a player casts a spell with mana value 3 or less, this creature deals 2 damage to that player. *Xenagos reveled while Theros burned.* Power/Toughness: 2/2"