Is Shady Informant legal in Standard, Modern, and Commander?

Shady Informant is legal in: Standard, Modern, Pioneer, Legacy, Vintage, Commander, Pauper, Historic.

What type of card is Shady Informant?

Shady Informant is a Creature — Ogre Rogue. Its oracle text reads: "When this creature dies, it deals 2 damage to any target. Disguise {2}{B/R}{B/R} (You may cast this card face down for {3} as a 2/2 creature with ward {2}. Turn it face up any time for its disguise cost.)"