Vial of Tiger Blood

Source
Vial of Tiger Blood can be found on the corpses of es along the Dojani River in Krasarang Wilds.

As a quest objective

 * Profit Mastery

Trivia
The flavor text is a reference to and the bizarre statements he made in an interview, suggesting that he was a "warlock" with "tiger blood", and that he was not bi-polar but bi-winning.