you actually have two opportunities (maybe three), first is kill the 2nd mob coming from remains of salhaja (sp?) and save the adrenaline skill, tunnel to bridge area and jujundu smash it...second way is to kill the first mob past the first bridge (the 3rd mob from remains) and do the same thing...third, if possible, pul the margonites on top near where the bridge comes across, and try the elite skill (can't remember name) and that might make it appear. Luckily, its such an early area when vanq'ing that it doesn't hurt to restart. When I vanquished the hardest part I had was with the necro boss up on the hill to the right of of the bridge ur having trouble with (past the margonite bounty). That guy and his whole mob will rush you. If you can its almost worth having someone come with you just to pull that mob down to you and h/h in the wurms...if u try to get out and pull the h/h will exit the jujundu too

. The rest of that vanq is cake. Just be sure to finish off a wurm if it pops, as they count to once revealed. Another way to get to the necro boss mob on the hill is coming around over that bridge that you have to collapse, kill the margonites first, then try to pull parts of his mob to you. The acolytes/cavaliers should always be ur first killing priority if u didn't already know. Frozen soil can help here too to curtail the cavalier/acolyte rez-fest.