Magister Clayton:
I don't understand why the Tetrarch ask an outsider like you to do this such a job. But I have never doubted Tetrarch Thifiell's wisdom and have carried out the rules with loyalty. Therefore, even though I don't really feel like it, I will help you. I will tell you the materials you must get from now on.
First, go to the Death Pass and gather the blood of Guardian Basilisk. 5 bottles of blood is just enough for a Basilisk Plasma.
Also, from the Wasteland, gather 5 aphids which you will be able to obtain by killing the Ant Soldier. If you do so, you'll be able to get the Honey Dew.
Last, from the Cruma Marshland, catch the Marsh Stakato and gather 5 bottles of their body fluids. By doing so, a Stakato Ichor will be made. When these 3 things are ready bring them back to me.