Wood Elf Blood Skyrim. Location of where to harvest wood elf blood for discerning the transmundane quest! Don't go for bandits, their race is randomized.
This is a good spot to find the wood elf blood look for a bow on the ground to locate the blood. Nw of volunruud (north of whiterun) on the mountain you will see a trail of bloodstains. She also has one of the treasure maps.
