Is Argent Dais legal in Standard, Modern, and Commander?

Argent Dais is legal in: Modern, Legacy, Vintage, Commander, Historic.

Argent Dais

Q: What type of card is Argent Dais?

Argent Dais is an Artifact. Its oracle text reads: "This artifact enters with two oil counters on it. Whenever two or more creatures attack, put an oil counter on this artifact. {2}, {T}, Remove two oil counters from this artifact: Exile another target nonland permanent. Its controller draws two cards."