I am a fan, however, of Devastating Mastery against decks that might have a variety of tricky permanents, but overall I think Azorius needs access to instant speed removal to make a contender and a better choice than Dimir
How Do Gods Work in MTG Kaldheim
Its hard to play it in a very aggressive deck, when we cant use it to clear blockers out of the way, though you could potentially combine it with stuff like Stitched Mangler, Bounding Krasis, or Topplegeist to make it more reliable
Overall, this is probably best used in a Magar deck, as its Fire ability works like the Ninjas Blades do, giving the effect more redundancy
It could have easily said "if you lose the flip, the Vehicle does no combat damage this turn," or something of that ilk
If you are having trouble finding something, use Scryfall as they have everything listed