Is Proficient Pyrodancer legal in Standard, Modern, and Commander?

Proficient Pyrodancer is legal in: Commander. It is banned in: Legacy, Vintage.

Proficient Pyrodancer

Q: What type of card is Proficient Pyrodancer?

Proficient Pyrodancer is a Creature — Human Performer. Its oracle text reads: "When this creature enters, you may put an art sticker on a nonland permanent you own. {2}{R}: Another target creature with an art sticker on it gets +2/+0 and gains menace until end of turn."