Is Warzone Duplicator legal in Standard, Modern, and Commander?

Warzone Duplicator is legal in: Historic.

Warzone Duplicator

Q: What type of card is Warzone Duplicator?

Warzone Duplicator is an Artifact Creature — Construct. Its oracle text reads: "Prototype {3}{U} — 3/3 When this creature enters, return target creature an opponent controls with power less than this creature's power to its owner's hand. If that creature wasn't a token, conjure a duplicate of it into your hand. It perpetually gains "You may spend mana as though it were mana of any color to cast this spell." Power/Toughness: 6/6"

Artifact Creature — Construct

Prototype — 3/3

When this creature enters, return target creature an opponent controls with power less than this creature's power to its owner's hand. If that creature wasn't a token, conjure a duplicate of it into your hand. It perpetually gains "You may spend mana as though it were mana of any color to cast this spell."

Power/Toughness: 6/6

Set Alchemy: The Brothers' War

Rarity Rare

Mana Value 6

Artist Daniel Ljunggren

Collector # 30

Scryfall