Is Paliano, the High City legal in Standard, Modern, and Commander?

Paliano, the High City is legal in: Legacy, Vintage, Commander.

Paliano, the High City

Q: What type of card is Paliano, the High City?

Paliano, the High City is a Legendary Land. Its oracle text reads: "Reveal this card as you draft it. The player to your right chooses a color, you choose another color, then the player to your left chooses a third color. {T}: Add one mana of any color chosen as you drafted cards named Paliano, the High City."

Legendary Land

Reveal this card as you draft it. The player to your right chooses a color, you choose another color, then the player to your left chooses a third color.

: Add one mana of any color chosen as you drafted cards named Paliano, the High City.