I apologize if this has been treated elsewhere, but I was curious about the standard XP award for river trolls, which according to M&T is 360 + 6/HP.
By the chart on p. 6, I don't know how one arrives at that figure. That is, if one were doing it from scratch, they'd be 6 HD (120 xp base) plus some number of specials. My rough calc would probably given them a special 3 and a special 1, for a total of 300 + 6/hp. Even if you awarded them specials 1, 2 and 3, then the total would be 390 + 6/hp (and not what's given in the monster entry).
Now, I am not really out to argue that there is a 'right' answer to troll XP (how silly!), but rather I wonder if I've been calculating XP for monsters incorrectly. Maybe trolls are just special? (well, we know that to be the case). I'm feeling very ignorant, so I'd welcome advice on how I seem to be mixing this up! thanks ...
