Is Soar legal in Standard, Modern, and Commander?

Soar is legal in: Legacy, Vintage, Commander, Pauper.

Soar

Q: What type of card is Soar?

Soar is an Enchantment — Aura. Its oracle text reads: "You may cast Soar as though it had flash. If you cast it any time a sorcery couldn't have been cast, the controller of the permanent it becomes sacrifices it at the beginning of the next cleanup step.Enchant creatureEnchanted creature gets +0/+1 and has flying."

Enchantment — Aura

You may cast Soar as though it had flash. If you cast it any time a sorcery couldn't have been cast, the controller of the permanent it becomes sacrifices it at the beginning of the next cleanup step.<br>Enchant creature<br>Enchanted creature gets +0/+1 and has flying.

Set Mirage

Rarity Common

Artist Tony Roberts