There was once a time when you'd see it pop up in Vintage Mishra's Workshop decks, though it's dropped off there, and is no longer a staple in Commander
Alternately, you can toggle a stop on certain phases in your turn, which will act as a brake so that you dont go too fast and miss a step
He is great in control where he gets lands, Divining Top, Zuran Orb, Pithing Needle and Engineered Explosives, he is great in agro where he gets Cursed Scroll, Bonesplitter, Aether Vial, Skullclamp, dorks and yet more lands
Oath of Teferi Oath of Teferi is the most obvious choice from past cards, and rather than going in chronological order I'm starting with this five-mana enchantment because of what we already know about WAR: that there's going to be one planeswalker in every pack
White does
Morcants Eyes Morcant's Eyes is a perfect uncommon for those decks that intersect graveyard and elves