Grand Archivist is currently missing its trigger animation that shows what spell it’s casting from your deck. I was very confused when Grand Archivist triggered and I was required to choose an adaptation, not knowing what spell was being casted. It could’ve been Evolving Spores or Adaptation for all I know, the history bar hadn’t updated yet either due to it still being in the middle of a trigger.
This was in the brawl with random decks, so I can’t know what spells are in my deck either.