There's four of these in the set: Clive, Jill, Joshua, and Dion
It gives you a cheap play and introduces additional combos with cards like Restoration Angel and Felidar Guardian
Likewise, Lightstall Inquisitor looks pretty interesting, Ill admit, but beyond Giada decks, it doesnt have a home in Commander
But of course, theres a way to skip all of this Credit grinding, and its through the Product Code Cards
Allowing any land to enter untapped breaks a lot of cards that used tapped lands as a safety valve
It also doesnt rely on your opponents cards like Jeleva, Nephalia's Scourge or Rubinia Soulsinger, and it doesnt sit around and twiddle its thumbs like Roon of the Hidden Realm, Derevi, Empyrial Tactician, and Oloro, Ageless Ascetic