Is Overload legal in Standard, Modern, and Commander?

Overload is legal in: Legacy, Vintage, Commander, Pauper.

Overload

Q: What type of card is Overload?

Overload is an Instant. Its oracle text reads: "Kicker {2} (You may pay an additional {2} as you cast this spell.) Destroy target artifact if its mana value is 2 or less. If this spell was kicked, destroy that artifact if its mana value is 5 or less instead."