Summary: The cycle of Castles from Throne of Eldraine will change Standard, and Frank has the numbers to back it up. How many Basics do you need with them? Article: https://www.channelfireball.com/articles/throne-of-eldraines-castles-are-going-to-be-major-standard-players/?_ga=2.115381894.1651920190.1569194364-1103954984.1568341332
