Is Donatello, Rad Scientist legal in Standard, Modern, and Commander?

Donatello, Rad Scientist is legal in: Legacy, Vintage, Commander.

Donatello, Rad Scientist

Q: What type of card is Donatello, Rad Scientist?

Donatello, Rad Scientist is a Legendary Creature — Mutant Ninja Turtle. Its oracle text reads: "Vigilance (Attacking doesn't cause this creature to tap.) When Donatello enters, tap up to three target creatures your opponents control. Put a stun counter on each of them. (If a permanent with a stun counter would become untapped, remove one from it instead.)"

Legendary Creature — Mutant Ninja Turtle

Vigilance (Attacking doesn't cause this creature to tap.)

When Donatello enters, tap up to three target creatures your opponents control. Put a stun counter on each of them. (If a permanent with a stun counter would become untapped, remove one from it instead.)

Set Teenage Mutant Ninja Turtles Eternal

Rarity Mythic Rare

Mana Value 6

Artist Thomas Chamberlain-Keen

Collector # 109

Scryfall