Is Emergent Sequence legal in Standard, Modern, and Commander?

Emergent Sequence is legal in: Modern, Pioneer, Legacy, Vintage, Commander, Historic.

Emergent Sequence

Q: What type of card is Emergent Sequence?

Emergent Sequence is a Sorcery. Its oracle text reads: "Search your library for a basic land card, put it onto the battlefield tapped, then shuffle. That land becomes a 0/0 green and blue Fractal creature that's still a land. Put a +1/+1 counter on it for each land you had enter the battlefield under your control this turn."

Sorcery

Search your library for a basic land card, put it onto the battlefield tapped, then shuffle. That land becomes a 0/0 green and blue Fractal creature that's still a land. Put a +1/+1 counter on it for each land you had enter the battlefield under your control this turn.

Set Strixhaven: School of Mages

Rarity Uncommon

Mana Value 2

Artist Andreas Zafiratos

Collector # 129

Scryfall Gatherer