Is Molten Echoes legal in Standard, Modern, and Commander?

Molten Echoes is legal in: Legacy, Vintage, Commander.

Molten Echoes

Q: What type of card is Molten Echoes?

Molten Echoes is an Enchantment. Its oracle text reads: "As this enchantment enters, choose a creature type. Whenever a nontoken creature you control of the chosen type enters, create a token that's a copy of that creature. That token gains haste. Exile it at the beginning of the next end step."

Enchantment

As this enchantment enters, choose a creature type.

Whenever a nontoken creature you control of the chosen type enters, create a token that's a copy of that creature. That token gains haste. Exile it at the beginning of the next end step.

Set Crimson Vow Commander

Rarity Rare

Mana Value 4

Artist Zoltan Boros

Collector # 148

Scryfall