Is Deathmist Raptor legal in Standard, Modern, and Commander?

Deathmist Raptor is legal in: Modern, Pioneer, Legacy, Vintage, Commander.

Deathmist Raptor

Q: What type of card is Deathmist Raptor?

Deathmist Raptor is a Creature — Dinosaur Beast. Its oracle text reads: "Deathtouch Whenever a permanent you control is turned face up, you may return this card from your graveyard to the battlefield face up or face down. Megamorph {4}{G} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its megamorph cost and put a +1/+1 counter on it.)"