Biohazard
Quest
Dowdun Reach
5 steps
3 locations
Investigate the strange corruption afflicting the residents of Dowdun Reach.
How to complete Biohazard in Runescape Dragonwilds
- 1 Speak to Zanik about the Corrupted Essence you got from a strange raven. Zanik ×2
- 2 Gather 10 biological samples from strange ravens in Dowdun Reach, and bring them to Zanik. Zanik ×2
- 3 Bring Zanik the ingredients. Dragons Blood. A Twilight Lily and some Unholy Water. SQ3 Water Font Zanik ×2
- 4 Find the source of the cthonian infection, somewhere high up in Dowdun Reach.
- 5 Return to Zanik and explain the situation. Zanik ×2