Unfortunately, however, it's currently so popular that it's impossible to open packs
If you own and control Hanweir Battlements, then you gain control of a Hanweir Garrison owned by an opponent and activate the ability of Hanweir Battlements, the two permanents will just stare at each other uncomfortably
I think Hazoret will end up being the easiest to evaluate
Remember: back in 2015, cards like Force of Negation, Force of Vigor, Assassin's Trophy, Fatal Push, Karn, the Great Creator, Counterspell, and friends didn't exist (or weren't legal in Modern), and decks were much, much slower and fairer, giving Birthing Pod a leg up on the metagame thanks to the consistency it offered
For those interesting, new card packs will release alongside their physical counterparts throughout the year