Is The Fourteenth Doctor legal in Standard, Modern, and Commander?

The Fourteenth Doctor is legal in: Legacy, Vintage, Commander.

The Fourteenth Doctor

Q: What type of card is The Fourteenth Doctor?

The Fourteenth Doctor is a Legendary Creature — Time Lord Doctor. Its oracle text reads: "When you cast this spell, reveal the top fourteen cards of your library. Put all Doctor cards revealed this way into your graveyard and the rest on the bottom of your library in a random order. You may have The Fourteenth Doctor enter as a copy of a Doctor card in your graveyard that was put there from your library this turn. If you do, it gains haste until end of turn. Power/Toughness: 3/4"

Legendary Creature — Time Lord Doctor

When you cast this spell, reveal the top fourteen cards of your library. Put all Doctor cards revealed this way into your graveyard and the rest on the bottom of your library in a random order.

You may have The Fourteenth Doctor enter as a copy of a Doctor card in your graveyard that was put there from your library this turn. If you do, it gains haste until end of turn.

Power/Toughness: 3/4

Set Secret Lair Drop

Rarity Rare

Mana Value 3

Artist Justyna Dura

Collector # 1583

Scryfall