Its hard to say exactly how much this change impacts the value of the set, but its significant
From a purely collecting perspective, Snorlax VMAX might end up being one of the three definitive cards remembered from this set for a long time
many of the rarest cards have a textured feel or a specific holographic treatment that the producers of counterfeit cards cant (or simply dont) replicate
When activated, Imperial Order immediately stops all Spells from triggering their effects

The last thing I want to look at is what white Legendary creatures are currently in Standard, so that you can gauge which ones you might use in a historic or Legendary white deck: [one_fourth stack="responsive"] [/one_fourth] [one_fourth stack="responsive"] [/one_fourth] [one_fourth stack="responsive"] [/one_fourth] [one_fourth_last stack="responsive"] [/one_fourth_last] [one_fourth stack="responsive"] Djeru, With Eyes Open [/one_fourth] [one_fourth stack="responsive"] Mavren Fein, Dusk Apostle [/one_fourth] [one_fourth stack="responsive"] Oketra the True [/one_fourth] [one_fourth_last stack="responsive"] Sram, Senior Edificer [/one_fourth_last] [one_fourth_last stack="responsive"] [/one_fourth_last] [one_fourth_last stack="responsive"] Zetalpa, Primal Dawn [/one_fourth_last] None of these are currently played much in Standard, but we could start seeing them more often depending on how powerful historic and legendary creatures become

Level up has proved to be a great mechanic offering cards that scale well throughout that game complete with interesting choices