Is Jon Irenicus, Shattered One legal in Standard, Modern, and Commander?

Jon Irenicus, Shattered One is legal in: Legacy, Vintage, Commander.

Jon Irenicus, Shattered One

Q: What type of card is Jon Irenicus, Shattered One?

Jon Irenicus, Shattered One is a Legendary Creature — Elf Wizard. Its oracle text reads: "At the beginning of your end step, target opponent gains control of up to one target creature you control. Put two +1/+1 counters on it and tap it. It's goaded for the rest of the game and it gains "This creature can't be sacrificed." (It attacks each combat if able and attacks a player other than you if able.) Whenever a creature you own but don't control attacks, you draw a card."

Legendary Creature — Elf Wizard

At the beginning of your end step, target opponent gains control of up to one target creature you control. Put two +1/+1 counters on it and tap it. It's goaded for the rest of the game and it gains "This creature can't be sacrificed." (It attacks each combat if able and attacks a player other than you if able.)

Whenever a creature you own but don't control attacks, you draw a card.

Set Commander Legends: Battle for Baldur's Gate

Rarity Rare

Mana Value 4

Artist Igor Grechanyi

Collector # 278

Scryfall Gatherer