Is Earth Kingdom Jailer legal in Standard, Modern, and Commander?

Earth Kingdom Jailer is legal in: Standard, Modern, Pioneer, Legacy, Vintage, Commander, Historic.

Earth Kingdom Jailer

Q: What type of card is Earth Kingdom Jailer?

Earth Kingdom Jailer is a Creature — Human Soldier Ally. Its oracle text reads: "When this creature enters, exile up to one target artifact, creature, or enchantment an opponent controls with mana value 3 or greater until this creature leaves the battlefield."

Creature — Human Soldier Ally

When this creature enters, exile up to one target artifact, creature, or enchantment an opponent controls with mana value 3 or greater until this creature leaves the battlefield.

Set Avatar: The Last Airbender

Rarity Uncommon

Mana Value 3

Artist Danciao

Collector # 16

Scryfall