Is Bloodvial Purveyor legal in Standard, Modern, and Commander?

Bloodvial Purveyor is legal in: Modern, Pioneer, Legacy, Vintage, Commander, Historic.

What type of card is Bloodvial Purveyor?

Bloodvial Purveyor is a Creature — Vampire. Its oracle text reads: "Flying, trample Whenever an opponent casts a spell, that player creates a Blood token. (It's an artifact with "{1}, {T}, Discard a card, Sacrifice this token: Draw a card.") Whenever this creature attacks, it gets +1/+0 until end of turn for each Blood token defending player controls."

Bloodvial Purveyor

Creature — Vampire

Flying, trample

Whenever an opponent casts a spell, that player creates a Blood token. (It's an artifact with ", , Discard a card, Sacrifice this token: Draw a card.")