Hmm. Lessee. "Whenever an artifact is put into your graveyard from the battlefield" So. Is it going to your graveyard? Yes. From the battlefield? Yes. Okay, is it an artifact? Yup. Okay. So far it checks out. "return that card to the battlefield " So. That thing. That went to the graveyard. It's a card? Yes? It returns.

Way I read it, when an artifact is about to leave your battlefield to go to the graveyard (regardless of why it's an artifact) Daretti's ability targets it. It grabs that card, and at the beginning of the next end step it yoinks that card back. Regardless of whether or not it's an artifact at this point.

And I'm excited to send a batch of Pucatrade cards out tomorrow. Should hopefully be getting a bunch of DRAGONS eventually. Trying to build a casual, Timmy, not-very-competitive DRAGON deck.