Is Wreck Hunter legal in Standard, Modern, and Commander?

Wreck Hunter is legal in: Legacy, Vintage, Commander.

Wreck Hunter

Q: What type of card is Wreck Hunter?

Wreck Hunter is a Creature — Human Artificer. Its oracle text reads: "Flash When this creature enters, choose target player. You create a tapped Powerstone token for each nonland card in that player's graveyard that was put there from the battlefield this turn. (It's an artifact with "{T}: Add {C}. This mana can't be spent to cast a nonartifact spell.") Power/Toughness: 2/2"

Creature — Human Artificer

Flash

When this creature enters, choose target player. You create a tapped Powerstone token for each nonland card in that player's graveyard that was put there from the battlefield this turn. (It's an artifact with ": Add . This mana can't be spent to cast a nonartifact spell.")