Is Protean Thaumaturge legal in Standard, Modern, and Commander?

Protean Thaumaturge is legal in: Modern, Pioneer, Legacy, Vintage, Commander, Historic.

Protean Thaumaturge

Q: What type of card is Protean Thaumaturge?

Protean Thaumaturge is a Creature — Human Wizard. Its oracle text reads: "Constellation — Whenever an enchantment you control enters, you may have this creature become a copy of another target creature, except it has this ability. *"Once you see past the veil we call 'reality,' altering your own shape is elementary."* Power/Toughness: 1/1"

Creature — Human Wizard

Constellation — Whenever an enchantment you control enters, you may have this creature become a copy of another target creature, except it has this ability.

*"Once you see past the veil we call 'reality,' altering your own shape is elementary."*

Power/Toughness: 1/1

Set Theros Beyond Death

Rarity Rare

Mana Value 2

Artist Izzy

Collector # 60

Scryfall