Is Valley Rally legal in Standard, Modern, and Commander?

Valley Rally is legal in: Standard, Modern, Pioneer, Legacy, Vintage, Commander, Historic.

What type of card is Valley Rally?

Valley Rally is an Instant. Its oracle text reads: "Gift a Food (You may promise an opponent a gift as you cast this spell. If you do, they create a Food token before its other effects. It's an artifact with "{2}, {T}, Sacrifice this token: You gain 3 life.") Creatures you control get +2/+0 until end of turn. If the gift was promised, target creature you control gains first strike until end of turn."

Valley Rally

Instant

Gift a Food (You may promise an opponent a gift as you cast this spell. If you do, they create a Food token before its other effects. It's an artifact with ", , Sacrifice this token: You gain 3 life.")