Is Pendant of Prosperity legal in Standard, Modern, and Commander?

Pendant of Prosperity is legal in: Legacy, Vintage, Commander.

Pendant of Prosperity

Q: What type of card is Pendant of Prosperity?

Pendant of Prosperity is an Artifact. Its oracle text reads: "This artifact enters under the control of an opponent of your choice. {2}, {T}: Draw a card, then you may put a land card from your hand onto the battlefield. This artifact's owner draws a card, then that player may put a land card from their hand onto the battlefield."

Artifact

This artifact enters under the control of an opponent of your choice.

, : Draw a card, then you may put a land card from your hand onto the battlefield. This artifact's owner draws a card, then that player may put a land card from their hand onto the battlefield.