Is Renegade Doppelganger legal in Standard, Modern, and Commander?

Renegade Doppelganger is legal in: Modern, Legacy, Vintage, Commander.

Renegade Doppelganger

Q: What type of card is Renegade Doppelganger?

Renegade Doppelganger is a Creature — Shapeshifter. Its oracle text reads: "Whenever another creature you control enters, you may have this creature become a copy of that creature until end of turn. (If it does, it loses this ability for the rest of the turn.) *To truly know a creature, slither a mile in its tentacles.* Power/Toughness: 0/1"

Creature — Shapeshifter

Whenever another creature you control enters, you may have this creature become a copy of that creature until end of turn. (If it does, it loses this ability for the rest of the turn.)

*To truly know a creature, slither a mile in its tentacles.*

Power/Toughness: 0/1

Set Rise of the Eldrazi

Rarity Rare

Mana Value 2

Artist James Ryman

Collector # 84

Scryfall