Standard sets are slightly larger, and introduce a new setting with new champions
This is your first post
It refers to states where a Digimon doesn't have any digivolution cards and a Tamer doesn't have any cards placed under it
The answer is that you are guaranteed to open not only four rares / mythics each pack but also four special printings, with each collector booster pack offering one foil-etched rare or mythic, one alt-frame rare or mythic, one sketch or borderless rare or mythic, and one extended-art rare
The current standard is different: lead with the buying answer, show the product, show the chase cards, explain the pull-rate math, and separate Japan market signals from overseas customer-facing prices
Ever since the Pokmon Trading Card Game came stateside, fans have seen these monsters time and time again