Is Thawing Glaciers legal in Standard, Modern, and Commander?

Thawing Glaciers is legal in: Legacy, Vintage, Commander.

Thawing Glaciers

Q: What type of card is Thawing Glaciers?

Thawing Glaciers is a Land. Its oracle text reads: "Thawing Glaciers enters tapped.{1}, {T}: Search your library for a basic land card, put that card onto the battlefield tapped, then shuffle. Return Thawing Glaciers to its owner's hand at the beginning of the next cleanup step."

Land

Thawing Glaciers enters tapped.<br>, : Search your library for a basic land card, put that card onto the battlefield tapped, then shuffle. Return Thawing Glaciers to its owner's hand at the beginning of the next cleanup step.