Is Overgrown Arch legal in Standard, Modern, and Commander?

Overgrown Arch is legal in: Modern, Pioneer, Legacy, Vintage, Commander, Historic.

Overgrown Arch

Q: What type of card is Overgrown Arch?

Overgrown Arch is a Creature — Plant Wall. Its oracle text reads: "Defender {T}: You gain 1 life. {2}, Sacrifice this creature: Learn. (You may reveal a Lesson card you own from outside the game and put it into your hand, or discard a card to draw a card.)"

Creature — Plant Wall

$0.13 ↗20 similarCommander, Modern

Defender

: You gain 1 life.

, Sacrifice this creature: Learn. (You may reveal a Lesson card you own from outside the game and put it into your hand, or discard a card to draw a card.)