Is Marut legal in Standard, Modern, and Commander?

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

Marut

Q: What type of card is Marut?

Marut is an Artifact Creature — Construct. Its oracle text reads: "Trample When this creature enters, if mana from a Treasure was spent to cast it, create a Treasure token for each mana from a Treasure spent to cast it. (It's an artifact with "{T}, Sacrifice this token: Add one mana of any color.") Power/Toughness: 7/7"

Artifact Creature — Construct

Trample

When this creature enters, if mana from a Treasure was spent to cast it, create a Treasure token for each mana from a Treasure spent to cast it. (It's an artifact with ", Sacrifice this token: Add one mana of any color.")