Why, any bits that look important. Preferably a head or two, and perhaps the bits where it makes its venom, plus anything that looks intriguing.
Then get back to the others.
Someone remind me what was wrong with him? Physically and not directly related to having turned into a half bird abomination, that is.
He means getting bit by the spider that one time, but this doesn't seem to have had any effect.
Oh yes. Well, those wounds are rather troublesome, sure. So I'll roll a med check for them on his turn. You had something of a battle rush going, so the wound was less noticed at the time.
"Anything that looks important" time for an int roll. You get a single giant head, an eggsac, and some kind of gland or something. Might be a venom sac, might be a gall bladder. You also grab a couple claws for the hell of it.
Also, you are now unable to use the arm that got bitten by the spider. your brass knuckles are going to be rather ineffective on either hand for a while too. You feel a burning sensation around the wounds. Maybe like a second degree sunburn.
Create an illusionary path behind me as I walk, to keep me from getting turned around. Continue on.
How would this even work? Ah well, it's an interesting action, so I'll roll to see what happens. Oh. Hahahahahahahahahahahah. You have memory -2. Oh boy. I'll postpone this action for one round.
(I thought he would have a few bites from the spiders)
Continue on with the group
What the hell did you do?
I'll go ahead and roll a medcheck for you on that. Sorry, my head was elsewhere (no, it was NOT in an anatomically impossible place! Shut up.)
"Does it burn when I do this?" "OOOOOOOUUUUUUCH!" "Well?" "Yes, fuck, it burns when you do that!"
Continue huddling by the cart, jumping at any unfamiliar noise and imagining scary shapes in the darkness.
A kindly, if unsettling looking, under elf comes along and leaves you a cup of a hot drink and some kind of food. You whimper pathetically in appreciation.