Is Splinter, Hamato Yoshi legal in Standard, Modern, and Commander?

Splinter, Hamato Yoshi is legal in: Standard, Modern, Pioneer, Legacy, Vintage, Commander, Historic.

Splinter, Hamato Yoshi

Q: What type of card is Splinter, Hamato Yoshi?

Splinter, Hamato Yoshi is a Legendary Creature — Mutant Ninja Rat. Its oracle text reads: "Sneak {B} (You may cast this spell for {B} if you also return an unblocked attacker you control to hand during the declare blockers step. He enters tapped and attacking.) Menace (This creature can't be blocked except by two or more creatures.) Other Ninjas you control get +1/+1."

Legendary Creature — Mutant Ninja Rat

Sneak (You may cast this spell for if you also return an unblocked attacker you control to hand during the declare blockers step. He enters tapped and attacking.)

Menace (This creature can't be blocked except by two or more creatures.)

Other Ninjas you control get +1/+1.

Set Teenage Mutant Ninja Turtles

Rarity Uncommon

Mana Value 2

Artist April Prime

Collector # 79

Scryfall