I also predicted Yuna would help with summoning creatures, which she does on both her cards, and that Aerith's sacrifice could be respresented with a death trigger of some sort
However, I want to save my [c]Korlash, Heir to Blackblade[/c], from this destruction
Metagame shifts are subtler but just as damaging
Stuff that bypassed effects on pokemon would be around, but that would at least be less common that decks that run Path
While Paradigm Shift is by no means the primary way most decks using Jace and/or the Oracle empty their library, it is a way to do it and thus it has seen play in Legacy and Vintage, where the Oracle especially is a very common win condition
Strixhaven features several students and apprentices, but Ill only cover the named characters here