Is Daru Sanctifier legal in Standard, Modern, and Commander?

Daru Sanctifier is legal in: Legacy, Vintage, Commander, Pauper.

What type of card is Daru Sanctifier?

Daru Sanctifier is a Creature — Human Cleric. Its oracle text reads: "Morph {1}{W} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) When this creature is turned face up, destroy target enchantment."