Its Single Strike equivalent is Bruno, and, while he still certainly has his fans, isn't even valued at half as much as Korinna
Firstly, you need a deck of exactly 60 cards
At the beginning of your end step, choose a card type, then reveal the top two cards of your library
Personally I would consider dropping both Public Thoroughfare and Exotic Orchard for something like Vault of the Archangel or maybe Westvale Abbey Flip for one of those 2 and Myriad Landscape for the other
Other formats prices, like Standard or Modern, are driven by tournament results and the competitive players who want to win as much as possible
Brawl Legal Vintage Legal Timeless Legal Commander Legal Pauper Legal Oathbreaker Legal Penny Not Legal