well when looking for a troll things are not always as simple as they seem
http://www.squidoo.com/troll-of-norway#module90114311
there are rock troll, ice trolls, water trolls...
some are very resistant to magic others fire
some regenerate quickly...
trolls have plagued europe for thousands of years
and now apparently they have figured out how to use the innernet.
gone are the living in some remote cave days
now your average troll hangs out in a cheep flat
or near free wi-fi hubs.
they are no longer easy to spot, no.. green skin with warts or turning to stone in day time
do the rampant inbreeding with mortals.
the difficult thing is distinguishing an actual troll form someone who is having just a bit of trollish behavior
http://www.smosh.com/smosh-pit/articles ... net-trolls
is a list of modern trolls
but just in case never hurts to keep your +3 weapon of choice handy...