Is Body Dropper legal in Standard, Modern, and Commander?

Body Dropper is legal in: Modern, Pioneer, Legacy, Vintage, Commander, Pauper, Historic.

What type of card is Body Dropper?

Body Dropper is a Creature — Devil Warrior. Its oracle text reads: "Whenever you sacrifice another creature, put a +1/+1 counter on this creature. {B}{R}, Sacrifice another creature: This creature gains menace until end of turn. (It can't be blocked except by two or more creatures.)"