Is Steampath Charger legal in Standard, Modern, and Commander?

Steampath Charger is legal in: Standard, Modern, Pioneer, Legacy, Vintage, Commander, Pauper, Historic.

What type of card is Steampath Charger?

Steampath Charger is a Creature — Lizard Warlock. Its oracle text reads: "Offspring {2} (You may pay an additional {2} as you cast this spell. If you do, when this creature enters, create a 1/1 token copy of it.) When this creature dies, it deals 1 damage to target player."