Is Ozox, the Clattering King legal in Standard, Modern, and Commander?

Ozox, the Clattering King is legal in: Legacy, Vintage, Commander, Historic.

Ozox, the Clattering King

Q: What type of card is Ozox, the Clattering King?

Ozox, the Clattering King is a Legendary Creature — Skeleton Noble. Its oracle text reads: "Ozox can't block. When Ozox dies, create Jumblebones, a legendary 2/1 black Skeleton creature token with "Jumblebones can't block" and "When Jumblebones leaves the battlefield, return target card named Ozox, the Clattering King from your graveyard to your hand." Power/Toughness: 3/2"

Legendary Creature — Skeleton Noble

Ozox can't block.

When Ozox dies, create Jumblebones, a legendary 2/1 black Skeleton creature token with "Jumblebones can't block" and "When Jumblebones leaves the battlefield, return target card named Ozox, the Clattering King from your graveyard to your hand."

Power/Toughness: 3/2

Set Foundations Jumpstart

Rarity Uncommon

Mana Value 3

Artist Inuchiyo Meimaru

Collector # 44

Scryfall