Thats what makes some of these so interesting and rare
The level of privilege into assuming that everyone has a middle name feels off to me now
The most rational approach for serious collectors is hybrid: rip a single Booster Box per major release for the experience and chance hits, and buy graded copies of the SIRs you actually want for your collection
The Pokmon Company International, the company that produces Pokmon cards for the United States and many other regions, maintains a list of banned cards for the Standard, Expanded, and Unlimited formats at Pokemon.com
For now, it's important to note you can not evolve a Dynamax Pokmon and have its final evolution become a Gigantamax Pokmon
Those effects usually have some redundancy, and they may already be in your decks waiting for these artifact untappers to appear and break them