base set pokemon booster pack Sun & Moon Base Set 2 is the name given to the fourth main expansion of the Pokémon Trading Card Game Base set Booster Blastoise (unlimited)

However, that was just reprinting six cards, and there are hundreds of new cards in the 40k commander decks - not to mention that the Astartes, Necron and Tyranid creature types are part of Games Workshop's intellectual property, so presumably can't be reused without their license.

Furthermore, seeing as the legendary birds have been featured heavily in Pokemons branding over the years, as well as in Pokemon: The Movie 2000, Zapdos commanding an impressive sum on the secondary market makes perfect sense

Time Spiral has 121 cards with this rarity, Planar Chaos has 45, and Future Sight has 81

Exotic Orchard is another good choice because it can also be used right away, and later in the game its likely able to tap for a lot of different colors