I was just questing in khrysalis and was confused to see an enemy using a +40% deathblade, even though it was just changed to +35%. Another enemy used a -35% legion shield instead of -45%, but used a +35% iceblade. I'm confused why some enemy spells have been standardized but others have not.
Additionally, some enemies in mirage still haven't gotten updated spells from the summer update (specifically sirens, which has a really annoying old version).
A similar issue is with item cards on gear not being updated.
Another related issue is that a lot of TCs and old mobs I feel like kind of relied on the old spells. That's why I don't think it makes sense for Ra and Power Nova to have switched places. It was fine having Power Nova do the Weakness IMO
One of the worst cases of this is some mirage mobs, such as boa restrictors, using the old version of sirens. Removing two blades and putting a -55 mantle is too much.