No sense in going solo if you get the same XP which is very little especially for some of the battles like the wood woads at the gnarled tree for the druid quest. I've tried everything I could to take them out and when I try to attack with my sword I get the "invalid target" or I miss. But if I am lucky to hit I do No damage whatsoever. these things can't be immune to everything, can they? If so how the heck are we suppose to get to the tree? Also, the mephits or whatever them flying things are with them you kill one or two of them and they call forth more of them.