Counterspelled Booming Blade

[Psyren]

I would not say that ruling that the blindness comes back is "perfectly fine".

I meant I'd be fine if you ruled that way at your table, not that I would agree with it.

I know. And I still can't see how you can rule it that way while ruling otherwise with Blinding Smite.

I mean, I can explain the difference I see again, but I suspect we'd just be going in circles so I'll leave it there and we can agree to disagree.

I've already indicated it. It would only extinguish the Wall of Fire where the areas overlap. It's not extinguishing the spell, merely its effects, and naturally only in the area indicated by Tidal Wave. You can partially extinguish a spell's effects without ending the spell entirely.

Okay. Not how I'd rule it, but again, that's the game working as intended.