I think I'm most interested in Lorehold (I just like Quintorious) or Witherbloom.
https://magic.wizards.com/en/news/announcements/secrets-of-strixhaven-commander-decklists
If you like spell slinging and big spells, might I suggest checking out Lorehold, the Historian? He's not one of the precon commanders, but he's from the new set and I've been really enjoying my miracles deck