Akal Pakal, First Among Equals (Promo Pack) [The Lost Caverns of Ixalan Promos]

At the beginning of each player’s end step, if an artifact entered the battlefield under your control this turn, look at the top two cards of your library. Put one of them into your hand and the other into your graveyard. “These lost children of Aclazotz are misguided, but perhaps there can be reconciliation of our ideals without war.”