Is Enchantment Alteration legal in Standard, Modern, and Commander?

Enchantment Alteration is legal in: Legacy, Vintage, Commander, Pauper.

What type of card is Enchantment Alteration?

Enchantment Alteration is an Instant. Its oracle text reads: "Attach target Aura attached to a creature or land to another permanent of that type."

Instant

Attach target Aura attached to a creature or land to another permanent of that type.

Set Legends

Rarity Common

Artist Brian Snõddy

Instant Commander Pauper Legacy