I know how it's clearly meant to work, but I'm just looking for the justification from the comprehensive rules.
One critical aspect that isnt covered, though, is the different ways you can play
15 before the full reveal hours later
Jace was also flexible, as it could lock down your opponent's singular creature, making them have to play more cards into your inevitable wrath
Even if Base 1st Ed was one third the print size of Urzas Legacy, there would still be over 100,000 Charizards in circulation
If Im underrating a powerful wizard commander, or if you think Im giving too much credit to something actually on the list, let me know in the comments below or over in the Draftsim Discord