Is Loot, Exuberant Explorer legal in Standard, Modern, and Commander?

Loot, Exuberant Explorer is legal in: Standard, Modern, Pioneer, Legacy, Vintage, Commander, Historic.

Loot, Exuberant Explorer

Q: What type of card is Loot, Exuberant Explorer?

Loot, Exuberant Explorer is a Legendary Creature — Beast Noble. Its oracle text reads: "You may play an additional land on each of your turns. {4}{G}{G}, {T}: Look at the top six cards of your library. You may reveal a creature card with mana value less than or equal to the number of lands you control from among them and put it onto the battlefield. Put the rest on the bottom in a random order."

Legendary Creature — Beast Noble

You may play an additional land on each of your turns.

, : Look at the top six cards of your library. You may reveal a creature card with mana value less than or equal to the number of lands you control from among them and put it onto the battlefield. Put the rest on the bottom in a random order.