|Release||7 June 2011 (Update)|
|Quest item||Deadliest Catch|
|High alch||0 coins|
|Low alch||0 coins|
|Destroy||Jones hopefully has some more to give you at the Fishing Guild.|
|On death||Always kept outside Wild|
|Examine||Jones' notes on how to make the harpoon.|
The harpoon plans are required to construct a Harpoon to catch the Thalassus. They are given by Jones the fisherman after talking to him. You will need to take the plans to Linza in Hemenster, just north-east of the fishing guild. She will make you a giant harpoon, which she feels is more appropriate than the harpoon described in the plans.