Is Treasure Keeper legal in Standard, Modern, and Commander?

Treasure Keeper is legal in: Modern, Pioneer, Legacy, Vintage, Commander, Historic.

Treasure Keeper

Q: What type of card is Treasure Keeper?

Treasure Keeper is an Artifact Creature — Construct. Its oracle text reads: "When this creature dies, reveal cards from the top of your library until you reveal a nonland card with mana value 3 or less. You may cast that card without paying its mana cost. Put all revealed cards not cast this way on the bottom of your library in a random order. Power/Toughness: 3/3"

Artifact Creature — Construct

When this creature dies, reveal cards from the top of your library until you reveal a nonland card with mana value 3 or less. You may cast that card without paying its mana cost. Put all revealed cards not cast this way on the bottom of your library in a random order.

Power/Toughness: 3/3

Set Commander Legends: Battle for Baldur's Gate

Rarity Uncommon

Mana Value 4

Artist José Parodi

Collector # 341

Scryfall