First of all, lets make one thing clear: If you need to ask what the difference between Bracket 1 (Exhibition) and Bracket 2 (Core) is, or the difference between Bracket 4 (Optimized) or Bracket 5 (CEDH) is, then your deck is Core (2) or Optimized (4) and not Exhibition (1) or CEDH (5)
While writing this article, I asked on Twitter and received a wide variety of responses
Meanwhile, on my end, connecting to the network in general was finicky, and putting down the iPad for a minute to grab a snack or answer a text timed me out on multiple occasions
A proxy/playtest card is a stand-in so you can test decks or play casual games without chasing expensive cardboard
What are Saga Creatures in this set
To get the full value of the card, make sure that it has the first edition stamp on the left-hand corner