Is Living Inferno legal in Standard, Modern, and Commander?

Living Inferno is legal in: Modern, Legacy, Vintage, Commander.

Living Inferno

Q: What type of card is Living Inferno?

Living Inferno is a Creature — Elemental. Its oracle text reads: "{T}: This creature deals damage equal to its power divided as you choose among any number of target creatures. Each of those creatures deals damage equal to its power to this creature."

Creature — Elemental

: This creature deals damage equal to its power divided as you choose among any number of target creatures. Each of those creatures deals damage equal to its power to this creature.