Is Matzalantli, the Great Door // The Core legal in Standard, Modern, and Commander?

Matzalantli, the Great Door // The Core is legal in: Standard, Modern, Pioneer, Legacy, Vintage, Commander, Historic.

What type of card is Matzalantli, the Great Door // The Core?

Matzalantli, the Great Door // The Core is a Legendary Artifact // Legendary Land.

Legendary Artifact // Legendary Land

Set The Lost Caverns of Ixalan

Rarity Rare

Mana Value 3

Artist Piotr Dura

Collector # 256

Scryfall

Artifact Land Standard Modern Pioneer