Is Honored Hydra legal in Standard, Modern, and Commander?

Honored Hydra is legal in: Modern, Pioneer, Legacy, Vintage, Commander, Historic.

Honored Hydra

Q: What type of card is Honored Hydra?

Honored Hydra is a Creature — Snake Hydra. Its oracle text reads: "TrampleEmbalm {3}{G} ({3}{G}, Exile this card from your graveyard: Create a token that's a copy of it, except it's a white Zombie Snake Hydra with no mana cost. Embalm only as a sorcery.)"

Creature — Snake Hydra

Trample<br>Embalm (, Exile this card from your graveyard: Create a token that's a copy of it, except it's a white Zombie Snake Hydra with no mana cost. Embalm only as a sorcery.)