Salamanders have laid eggs in nests all around the ruins of the Seething Mire.
'The salamanders are breeding more and more of late, and their eggs are hatching in greater numbers. More salamanders beget yet more salamanders.
'If you get a chance, burn their vile nests! But be careful -- they guard their eggs viciously.'
Nests of the salamanders can be found in the Seething Mire.
You should burn the nests of the salamanders, destroying as many as you can.
Higbald is at the gate of Langhold.
You should return to Higbald now that you have set fire to many salamander nests, thus destroying several eggs.