This quest is not available in game.
Bring the Mudsnout Mixture, a Strong Troll's Blood Potion, 5 Daggerspine Scales and 5 Torn Fin Eyes to Apothecary Lydon in Tarren Mill.
A mudsnout composite? Absolutely brilliant! Why didn't I think of that?
Let me contribute my colloid of decay to this devilish brew.
In order to activate the contaminating agents in this mudsnout mixture, Lydon is going to need a strong troll's blood potion, as well as some daggerspine scales and torn fin eyes from the southern coast of Hillsbrad. He'll know what to do once you've gathered him all the reagents. And my, how anxious I am to hear how his experiment goes!