Is Shelob, Child of Ungoliant legal in Standard, Modern, and Commander?

Shelob, Child of Ungoliant is legal in: Modern, Legacy, Vintage, Commander, Historic.

Shelob, Child of Ungoliant

Q: What type of card is Shelob, Child of Ungoliant?

Shelob, Child of Ungoliant is a Legendary Creature — Spider Demon. Its oracle text reads: "Deathtouch, ward {2} Other Spiders you control have deathtouch and ward {2}. Whenever another creature dealt damage this turn by a Spider you controlled dies, create a token that's a copy of that creature, except it's a Food artifact with "{2}, {T}, Sacrifice this token: You gain 3 life," and it loses all other card types."

Legendary Creature — Spider Demon

Deathtouch, ward

Other Spiders you control have deathtouch and ward .

Whenever another creature dealt damage this turn by a Spider you controlled dies, create a token that's a copy of that creature, except it's a Food artifact with ", , Sacrifice this token: You gain 3 life," and it loses all other card types.