It’s fine, I cast revivify
DM: I cast counterspell
Oh, hey satan
To make this extra stressful, Revivify is the only resurrection spell I allow if I’m running 5e. :)
(Okay, to be fair, that doesn’t mean I ban player resurrection in heroic campaigns. I just want it to be more of an ordeal, y’know? So it has to be a quest, or require bargaining with some kind of supernatural entity, or come with a price or chance of failure, etc. I just don’t want it to be “I cast the spell, or go to someone who can cast the spell and pay some gold.”)
Is it possible to counterspell a counterspell?
You can counterspell as a reaction, so yes, but you’d be using 2 different spell slots and a reaction to cast one spell, so it’s still not great.
https://rpg.stackexchange.com/questions/62217/counterspelling-a-counterspell
Worth it to revivify. Also it likely wouldn’t be on the same caster as counterspell and revivify don’t overlap on spell lists as far as I can think.
poor molly :(