EDIT: The deck building rules do not ban shards. I assume this is intentional, with the lower cost to ban other cards, but a confirmation would be nice.
Or will it? With so many bans, it might not be as fun as it seems. Regardless, it will likely be a lot more creative x]
It might be worth clarifying whether the increasing cost for banning out-of-element cards applies just to banning multiple cards from a single non-trials element, or multiple out-of-element cards in general. I was assuming the latter but some trialers seem to think it's the former.