How a TPK in S3: Expedition to the Barrier Peaks ended, back in high school: As they were going down, one one of the players said that his character started shouting "Haster, haster, HASTER!" in a sing-song voice. Dice rolled. Hastur appears. There was much lamentation and gnashing of teeth.
Re: S3
Somehow in the campaign, MY Assassin/Illusionist wound up with a Ring of Spell Storing containing ONLY a Delayed Blast Fireball…
cast at 21st level.
We were in S3, and had encountered a few of the police bots, essentially by rounding corners on them or entering rooms with 1-2 in them. So we knew they were tough opponents. When we spotted a patrol group at the other end of a long hallway, we knew it was going to be a hellacious encounter.
So- feeling the moment- I said “I got this!” and unleashed the spell, targeting the chassis of the centermost ‘bot…with maximum delay so we could get farther away.
We had no way of knowing their speed was 96’.
They closed on us in 2 rounds, melded with us for a few rounds, and then the DBF went off.
The survivors of that encounter dragged the crispy remains of the others out to be resurrected, and we never went back.
Re: Calling for otherplanar help
I don’t remember the context, but the party had bitten off more than we could chew. As things went from bad to worse, some of the characters pleaded for help from beyond. Asmodeus was the first to answer (slow day in the netherworld, I guess), and helped us out for the low, low price of owing him 3 favors.