Your opponents can always counter Profane Tutor, but if they do, you can feel safer casting whatever other spells you have in hand, helping to make it a win for you either way
In fact, the guy below who hits higher is even better for Commander, and yet still legal, which is odd to me
Some of the best card draw spells can be found in Commander decks, where there is more freedom to jam the best of the best into your list
Two archetypes that leap to mind are superfriends decks, which want the extra turn to activate planeswalkers, and enchantress decks built around shrines and sagas that just want extra upkeep and main phase triggers
We felt an upkeep effect would create them at the right rate but also be impressive enough for a rare
Draft Night uses the Pick Two format, whereby players select two cards from a pack and pass, eventually having enough cards to build a 40-card deck (with a little help from the 90 included lands)