Just wondering if anyone knows an easy way to build up reputation with Sera-Vasir's trappers, having a hard time cause i can only find two spots with the tar and one of the spots never seem to have it when i go there
Tar Sap will only grow once you explore the local area. When you hear a twinkle and see blue text in the bottom-left, that's when it'll be around to collect.
It can also be bought from the Shaman as well. And making and wearing Rubbery armour found in locked chests also helps, as well as buying 'latex services'.
Hope that all helps!