Is Storm Herald legal in Standard, Modern, and Commander?

Storm Herald is legal in: Modern, Pioneer, Legacy, Vintage, Commander, Historic.

Storm Herald

Q: What type of card is Storm Herald?

Storm Herald is a Creature — Human Shaman. Its oracle text reads: "Haste When this creature enters, return any number of Aura cards from your graveyard to the battlefield attached to creatures you control. Exile those Auras at the beginning of your next end step. If those Auras would leave the battlefield, exile them instead of putting them anywhere else. Power/Toughness: 3/2"

Creature — Human Shaman

Haste

When this creature enters, return any number of Aura cards from your graveyard to the battlefield attached to creatures you control. Exile those Auras at the beginning of your next end step. If those Auras would leave the battlefield, exile them instead of putting them anywhere else.

Power/Toughness: 3/2

Set Theros Beyond Death

Rarity Rare

Mana Value 3

Artist Aleksi Briclot

Collector # 156

Scryfall