Is Hostility legal in Standard, Modern, and Commander?

Hostility is legal in: Modern, Legacy, Vintage, Commander.

Hostility

Q: What type of card is Hostility?

Hostility is a Creature — Elemental Incarnation. Its oracle text reads: "Haste If a spell you control would deal damage to an opponent, prevent that damage. Create a 3/1 red Elemental Shaman creature token with haste for each 1 damage prevented this way. When Hostility is put into a graveyard from anywhere, shuffle it into its owner's library."

Creature — Elemental Incarnation

Haste

If a spell you control would deal damage to an opponent, prevent that damage. Create a 3/1 red Elemental Shaman creature token with haste for each 1 damage prevented this way.

When Hostility is put into a graveyard from anywhere, shuffle it into its owner's library.

Set Commander Anthology Volume II

Rarity Rare

Mana Value 6

Artist Omar Rayyan

Collector # 105

Scryfall Gatherer