Is Neurok Transmuter legal in Standard, Modern, and Commander?

Neurok Transmuter is legal in: Modern, Legacy, Vintage, Commander.

Neurok Transmuter

Q: What type of card is Neurok Transmuter?

Neurok Transmuter is a Creature — Human Wizard. Its oracle text reads: "{U}: Target creature becomes an artifact in addition to its other types until end of turn. {U}: Until end of turn, target artifact creature becomes blue and isn't an artifact. Power/Toughness: 2/2"