Is Lita, Mechanical Engineer legal in Standard, Modern, and Commander?

Lita, Mechanical Engineer is legal in: Legacy, Vintage, Commander, Historic.

What type of card is Lita, Mechanical Engineer?

Lita, Mechanical Engineer is a Legendary Artifact Creature — Artificer. Its oracle text reads: "Vigilance At the beginning of your end step, untap each other artifact creature you control. {3}{W}, {T}: Create a 5/5 colorless Vehicle artifact token named Zeppelin with flying and crew 3. (It has "Tap any number of creatures you control with total power 3 or more: This token becomes an artifact creature until end of turn.")"

Lita, Mechanical Engineer

Legendary Artifact Creature — Artificer

Vigilance

At the beginning of your end step, untap each other artifact creature you control.

, : Create a 5/5 colorless Vehicle artifact token named Zeppelin with flying and crew 3. (It has "Tap any number of creatures you control with total power 3 or more: This token becomes an artifact creature until end of turn.")