His Inevitable Arrival

When His Inevitable Arrival enters the battlefield under your control, target opponent chooses 1 creature card from their graveyard to put into their hand, and exiles the rest. You may also search your library and graveyard for Rokalos, Untamed Reaper, and place him into your hand. Shuffle afterwards.
"He has quite the aura about him. Maybe he isn't such the bore I thought he was."
-Liliana Vess