Is Nova Pentacle legal in Standard, Modern, and Commander?

Nova Pentacle is legal in: Legacy, Vintage, Commander.

Nova Pentacle

Q: What type of card is Nova Pentacle?

Nova Pentacle is an Artifact. Its oracle text reads: "{3}, {T}: The next time a source of your choice would deal damage to you this turn, that damage is dealt to target creature of an opponent's choice instead."

Artifact

, : The next time a source of your choice would deal damage to you this turn, that damage is dealt to target creature of an opponent's choice instead.