I know the Great Pumpkin episode featured Sam HaneSamhain (aghhh, it burns!) billowing out of his host and burning to ash around the body.
'The Cautionary Tale of Numero Cinco'
Supernatural 2: Why is it our job to save everybody?
[NAFDA]. This is where we talk about the CW series Supernatural! Anything that's aired in the US on TV (including promos) is fair game. No spoilers though — if you post one by accident, an admin will delete it.
ita, I think the first two are the same, actually. An exorcised demon cloud looks the same, and often goes up, as a voluntarily exiting one. YED voluntarily left John's body and seeped through the floor of the cabin.
Sam pulling demons left the hosts alive, and left the demon a smoking puddle of black goo, with flickering embers here and there, on the floor. No return to hell to rise and possess again.
Then Alastair's challenge to Sam to send him back to hell and Sam's assertion that he can kill now doesn't make sense.
Maybe Alastair just mistakenly thought he was too strong to be destroyed that way, as with his immunity to Ruby's knife?
Sam's reply was in line with that assumption, though, and what he did to Alastair was different from what he'd been doing up until then.
Now that I'm home again, I went to the Supernatural wiki, and their assumptions line up with mine WRT Sam:
Sam can force a demon to leave its host through sheer force of will. Initially, using this ability caused Sam a great deal of stress and would often result in severe headaches and nosebleeds, but with time and practice he was able to exorcise a demon without these side-effects. Once removed, the demon "smoke" falls to the ground and burns a black circle as it descends back to Hell.
...
When fueled by a certain amount of demon blood, Sam powers are strong enough to allow him to not only exorcise demons, but kill them too. Killing a demon creates the same light inside their body as when they're killed by the Colt or Ruby's knife.
It makes sense laid out like that. Otherwise what he said to Alistair would have made none.
And tonight we can be broken by My Bloody Valentine again! Whoo.
Thanks for sorting it out. I did have it wrong.
I'ma have to get a second tv for the bedroom.
The back end of S3 is much better than the beginning. We're up to the dream root now! Whoo.
Sam is just having his dream about Bela. CJ hasn't seen this episode and he was shocked that Sam was dreaming of her. Can't wait to see his reaction to the rest of the fun.