Is Excavated Wall legal in Standard, Modern, and Commander?

Excavated Wall is legal in: Modern, Pioneer, Legacy, Vintage, Commander, Pauper, Historic.

Excavated Wall

Q: What type of card is Excavated Wall?

Excavated Wall is an Artifact Creature — Wall. Its oracle text reads: "Defender {1}, {T}: Mill a card. (Put the top card of your library into your graveyard.) *"Don't be fooled by the quiet. These old stones are trying to talk to you." —Augusta, Lorehold dean* Power/Toughness: 0/4"